210880851428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{6153871}}^1$

素因数の和:6154547

約数の個数: 24

約数和(自身を含む): 398032440960

約数和(自身を除く): 187151589532

約数列:

[1, 2, 4, 13, 26, 52, 659, 1318, 2636, 8567, 17134, 34268, 6153871, 12307742, 24615484, 80000323, 160000646, 320001292, 4055400989, 8110801978, 16221603956, 52720212857, 105440425714, 210880851428]

約数ペア:

[(1, 210880851428), (2, 105440425714), (4, 52720212857), (13, 16221603956), (26, 8110801978), (52, 4055400989), (659, 320001292), (1318, 160000646), (2636, 80000323), (8567, 24615484), (17134, 12307742), (34268, 6153871)]