2007476070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:534

約数の個数: 128

約数和(自身を含む): 5116801536

約数和(自身を除く): 3109325466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 43, 74, 86, 111, 129, 137, 185, 215, 222, 258, 274, 307, 370, 411, 430, 555, 614, 645, 685, 822, 921, 1110, 1290, 1370, 1535, 1591, 1842, 2055, 3070, 3182, 4110, 4605, 4773, 5069, 5891, 7955, 9210, 9546, 10138, 11359, 11782, 13201, 15207, 15910, 17673, 22718, 23865, 25345, 26402, 29455, 30414, 34077, 35346, 39603, 42059, 47730, 50690, 56795, 58910, 66005, 68154, 76035, 79206, 84118, 88365, 113590, 126177, 132010, 152070, 170385, 176730, 198015, 210295, 217967, 252354, 340770, 396030, 420590, 435934, 488437, 630885, 653901, 976874, 1089835, 1261770, 1307802, 1465311, 1556183, 1808537, 2179670, 2442185, 2930622, 3112366, 3269505, 3617074, 4668549, 4884370, 5425611, 6539010, 7326555, 7780915, 9042685, 9337098, 10851222, 14653110, 15561830, 18085370, 23342745, 27128055, 46685490, 54256110, 66915869, 133831738, 200747607, 334579345, 401495214, 669158690, 1003738035, 2007476070]

約数ペア:

[(1, 2007476070), (2, 1003738035), (3, 669158690), (5, 401495214), (6, 334579345), (10, 200747607), (15, 133831738), (30, 66915869), (37, 54256110), (43, 46685490), (74, 27128055), (86, 23342745), (111, 18085370), (129, 15561830), (137, 14653110), (185, 10851222), (215, 9337098), (222, 9042685), (258, 7780915), (274, 7326555), (307, 6539010), (370, 5425611), (411, 4884370), (430, 4668549), (555, 3617074), (614, 3269505), (645, 3112366), (685, 2930622), (822, 2442185), (921, 2179670), (1110, 1808537), (1290, 1556183), (1370, 1465311), (1535, 1307802), (1591, 1261770), (1842, 1089835), (2055, 976874), (3070, 653901), (3182, 630885), (4110, 488437), (4605, 435934), (4773, 420590), (5069, 396030), (5891, 340770), (7955, 252354), (9210, 217967), (9546, 210295), (10138, 198015), (11359, 176730), (11782, 170385), (13201, 152070), (15207, 132010), (15910, 126177), (17673, 113590), (22718, 88365), (23865, 84118), (25345, 79206), (26402, 76035), (29455, 68154), (30414, 66005), (34077, 58910), (35346, 56795), (39603, 50690), (42059, 47730)]