2013463268

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{1997}}^1$

素因数の和:2252

約数の個数: 48

約数和(自身を含む): 3737954304

約数和(自身を除く): 1724491036

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 173, 188, 346, 692, 1457, 1997, 2914, 3994, 5363, 5828, 7988, 8131, 10726, 16262, 21452, 32524, 61907, 93859, 123814, 187718, 247628, 252061, 345481, 375436, 504122, 690962, 1008244, 1381924, 2909629, 5819258, 10709911, 11638516, 16237607, 21419822, 32475214, 42839644, 64950428, 503365817, 1006731634, 2013463268]

約数ペア:

[(1, 2013463268), (2, 1006731634), (4, 503365817), (31, 64950428), (47, 42839644), (62, 32475214), (94, 21419822), (124, 16237607), (173, 11638516), (188, 10709911), (346, 5819258), (692, 2909629), (1457, 1381924), (1997, 1008244), (2914, 690962), (3994, 504122), (5363, 375436), (5828, 345481), (7988, 252061), (8131, 247628), (10726, 187718), (16262, 123814), (21452, 93859), (32524, 61907)]