290480502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3724109}}^1$

素因数の和:3724127

約数の個数: 16

約数和(自身を含む): 625650480

約数和(自身を除く): 335169978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3724109, 7448218, 11172327, 22344654, 48413417, 96826834, 145240251, 290480502]

約数ペア:

[(1, 290480502), (2, 145240251), (3, 96826834), (6, 48413417), (13, 22344654), (26, 11172327), (39, 7448218), (78, 3724109)]