2000841626

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{46147}}^1$

素因数の和:46338

約数の個数: 32

約数和(自身を含む): 3632770560

約数和(自身を除く): 1631928934

約数列:

[1, 2, 7, 14, 19, 38, 133, 163, 266, 326, 1141, 2282, 3097, 6194, 21679, 43358, 46147, 92294, 323029, 646058, 876793, 1753586, 6137551, 7521961, 12275102, 15043922, 52653727, 105307454, 142917259, 285834518, 1000420813, 2000841626]

約数ペア:

[(1, 2000841626), (2, 1000420813), (7, 285834518), (14, 142917259), (19, 105307454), (38, 52653727), (133, 15043922), (163, 12275102), (266, 7521961), (326, 6137551), (1141, 1753586), (2282, 876793), (3097, 646058), (6194, 323029), (21679, 92294), (43358, 46147)]