1530021000988

素因数分解:

$2^2\times {\mathrm{577}}^1\times {\mathrm{11981}}^1\times {\mathrm{55331}}^1$

素因数の和:67893

約数の個数: 24

約数和(自身を含む): 2682449545104

約数和(自身を除く): 1152428544116

約数列:

[1, 2, 4, 577, 1154, 2308, 11981, 23962, 47924, 55331, 110662, 221324, 6913037, 13826074, 27652148, 31925987, 63851974, 127703948, 662920711, 1325841422, 2651682844, 382505250247, 765010500494, 1530021000988]

約数ペア:

[(1, 1530021000988), (2, 765010500494), (4, 382505250247), (577, 2651682844), (1154, 1325841422), (2308, 662920711), (11981, 127703948), (23962, 63851974), (47924, 31925987), (55331, 27652148), (110662, 13826074), (221324, 6913037)]