30768798

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 62668800

約数和(自身を除く): 31900002

約数列:

[1, 2, 3, 6, 127, 149, 254, 271, 298, 381, 447, 542, 762, 813, 894, 1626, 18923, 34417, 37846, 40379, 56769, 68834, 80758, 103251, 113538, 121137, 206502, 242274, 5128133, 10256266, 15384399, 30768798]

約数ペア:

[(1, 30768798), (2, 15384399), (3, 10256266), (6, 5128133), (127, 242274), (149, 206502), (254, 121137), (271, 113538), (298, 103251), (381, 80758), (447, 68834), (542, 56769), (762, 40379), (813, 37846), (894, 34417), (1626, 18923)]