2100082590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:443

約数の個数: 192

約数和(自身を含む): 5984611776

約数和(自身を除く): 3884529186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 43, 45, 51, 85, 86, 90, 102, 129, 137, 153, 170, 215, 233, 255, 258, 274, 306, 387, 411, 430, 466, 510, 645, 685, 699, 731, 765, 774, 822, 1165, 1233, 1290, 1370, 1398, 1462, 1530, 1935, 2055, 2097, 2193, 2329, 2330, 2466, 3495, 3655, 3870, 3961, 4110, 4194, 4386, 4658, 5891, 6165, 6579, 6987, 6990, 7310, 7922, 10019, 10485, 10965, 11645, 11782, 11883, 12330, 13158, 13974, 17673, 19805, 20038, 20961, 20970, 21930, 23290, 23766, 29455, 30057, 31921, 32895, 34935, 35346, 35649, 39610, 41922, 50095, 53019, 58910, 59415, 60114, 63842, 65790, 69870, 71298, 88365, 90171, 95763, 100147, 100190, 104805, 106038, 118830, 150285, 159605, 170323, 176730, 178245, 180342, 191526, 200294, 209610, 265095, 287289, 300441, 300570, 319210, 340646, 356490, 450855, 478815, 500735, 510969, 530190, 542657, 574578, 600882, 851615, 901323, 901710, 957630, 1001470, 1021938, 1085314, 1372603, 1436445, 1502205, 1532907, 1627971, 1703230, 1802646, 2554845, 2713285, 2745206, 2872890, 3004410, 3065814, 3255942, 4117809, 4506615, 4883913, 5109690, 5426570, 6863015, 7664535, 8139855, 8235618, 9013230, 9767826, 12353427, 13726030, 15329070, 16279710, 20589045, 23334251, 24419565, 24706854, 41178090, 46668502, 48839130, 61767135, 70002753, 116671255, 123534270, 140005506, 210008259, 233342510, 350013765, 420016518, 700027530, 1050041295, 2100082590]

約数ペア:

[(1, 2100082590), (2, 1050041295), (3, 700027530), (5, 420016518), (6, 350013765), (9, 233342510), (10, 210008259), (15, 140005506), (17, 123534270), (18, 116671255), (30, 70002753), (34, 61767135), (43, 48839130), (45, 46668502), (51, 41178090), (85, 24706854), (86, 24419565), (90, 23334251), (102, 20589045), (129, 16279710), (137, 15329070), (153, 13726030), (170, 12353427), (215, 9767826), (233, 9013230), (255, 8235618), (258, 8139855), (274, 7664535), (306, 6863015), (387, 5426570), (411, 5109690), (430, 4883913), (466, 4506615), (510, 4117809), (645, 3255942), (685, 3065814), (699, 3004410), (731, 2872890), (765, 2745206), (774, 2713285), (822, 2554845), (1165, 1802646), (1233, 1703230), (1290, 1627971), (1370, 1532907), (1398, 1502205), (1462, 1436445), (1530, 1372603), (1935, 1085314), (2055, 1021938), (2097, 1001470), (2193, 957630), (2329, 901710), (2330, 901323), (2466, 851615), (3495, 600882), (3655, 574578), (3870, 542657), (3961, 530190), (4110, 510969), (4194, 500735), (4386, 478815), (4658, 450855), (5891, 356490), (6165, 340646), (6579, 319210), (6987, 300570), (6990, 300441), (7310, 287289), (7922, 265095), (10019, 209610), (10485, 200294), (10965, 191526), (11645, 180342), (11782, 178245), (11883, 176730), (12330, 170323), (13158, 159605), (13974, 150285), (17673, 118830), (19805, 106038), (20038, 104805), (20961, 100190), (20970, 100147), (21930, 95763), (23290, 90171), (23766, 88365), (29455, 71298), (30057, 69870), (31921, 65790), (32895, 63842), (34935, 60114), (35346, 59415), (35649, 58910), (39610, 53019), (41922, 50095)]