2688893414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{5987}}^1$

素因数の和:6284

約数の個数: 32

約数和(自身を含む): 4345850880

約数和(自身を除く): 1656957466

約数列:

[1, 2, 19, 38, 53, 106, 223, 446, 1007, 2014, 4237, 5987, 8474, 11819, 11974, 23638, 113753, 224561, 227506, 317311, 449122, 634622, 1335101, 2670202, 6028909, 12057818, 25366919, 50733838, 70760353, 141520706, 1344446707, 2688893414]

約数ペア:

[(1, 2688893414), (2, 1344446707), (19, 141520706), (38, 70760353), (53, 50733838), (106, 25366919), (223, 12057818), (446, 6028909), (1007, 2670202), (2014, 1335101), (4237, 634622), (5987, 449122), (8474, 317311), (11819, 227506), (11974, 224561), (23638, 113753)]