3965759999998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{2288677}}^1$

素因数の和:2289112

約数の個数: 32

約数和(自身を含む): 6275005793280

約数和(自身を除く): 2309245793282

約数列:

[1, 2, 23, 46, 139, 271, 278, 542, 3197, 6233, 6394, 12466, 37669, 75338, 866387, 1732774, 2288677, 4577354, 52639571, 105279142, 318126103, 620231467, 636252206, 1240462934, 7316900369, 14265323741, 14633800738, 28530647482, 86212173913, 172424347826, 1982879999999, 3965759999998]

約数ペア:

[(1, 3965759999998), (2, 1982879999999), (23, 172424347826), (46, 86212173913), (139, 28530647482), (271, 14633800738), (278, 14265323741), (542, 7316900369), (3197, 1240462934), (6233, 636252206), (6394, 620231467), (12466, 318126103), (37669, 105279142), (75338, 52639571), (866387, 4577354), (1732774, 2288677)]