13305569210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42921191}}^1$

素因数の和:42921229

約数の個数: 16

約数和(自身を含む): 24722606592

約数和(自身を除く): 11417037382

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 42921191, 85842382, 214605955, 429211910, 1330556921, 2661113842, 6652784605, 13305569210]

約数ペア:

[(1, 13305569210), (2, 6652784605), (5, 2661113842), (10, 1330556921), (31, 429211910), (62, 214605955), (155, 85842382), (310, 42921191)]