2267351346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:448

約数の個数: 128

約数和(自身を含む): 5239406592

約数和(自身を除く): 2972055246

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 47, 62, 71, 78, 93, 94, 141, 142, 186, 213, 281, 282, 403, 426, 562, 611, 806, 843, 923, 1209, 1222, 1457, 1686, 1833, 1846, 2201, 2418, 2769, 2914, 3337, 3653, 3666, 4371, 4402, 5538, 6603, 6674, 7306, 8711, 8742, 10011, 10959, 13206, 13207, 17422, 18941, 19951, 20022, 21918, 26133, 26414, 28613, 37882, 39621, 39902, 43381, 52266, 56823, 57226, 59853, 79242, 85839, 86762, 103447, 113243, 113646, 119706, 130143, 171678, 171691, 206894, 226486, 259363, 260286, 310341, 339729, 343382, 409417, 515073, 518726, 618481, 620682, 679458, 778089, 818834, 937697, 1030146, 1228251, 1236962, 1344811, 1556178, 1855443, 1875394, 2456502, 2689622, 2813091, 3710886, 4034433, 5322421, 5626182, 8040253, 8068866, 10644842, 12190061, 15967263, 16080506, 24120759, 24380122, 29068607, 31934526, 36570183, 48241518, 58137214, 73140366, 87205821, 174411642, 377891891, 755783782, 1133675673, 2267351346]

約数ペア:

[(1, 2267351346), (2, 1133675673), (3, 755783782), (6, 377891891), (13, 174411642), (26, 87205821), (31, 73140366), (39, 58137214), (47, 48241518), (62, 36570183), (71, 31934526), (78, 29068607), (93, 24380122), (94, 24120759), (141, 16080506), (142, 15967263), (186, 12190061), (213, 10644842), (281, 8068866), (282, 8040253), (403, 5626182), (426, 5322421), (562, 4034433), (611, 3710886), (806, 2813091), (843, 2689622), (923, 2456502), (1209, 1875394), (1222, 1855443), (1457, 1556178), (1686, 1344811), (1833, 1236962), (1846, 1228251), (2201, 1030146), (2418, 937697), (2769, 818834), (2914, 778089), (3337, 679458), (3653, 620682), (3666, 618481), (4371, 518726), (4402, 515073), (5538, 409417), (6603, 343382), (6674, 339729), (7306, 310341), (8711, 260286), (8742, 259363), (10011, 226486), (10959, 206894), (13206, 171691), (13207, 171678), (17422, 130143), (18941, 119706), (19951, 113646), (20022, 113243), (21918, 103447), (26133, 86762), (26414, 85839), (28613, 79242), (37882, 59853), (39621, 57226), (39902, 56823), (43381, 52266)]