1146203420

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{939511}}^1$

素因数の和:939581

約数の個数: 24

約数和(自身を含む): 2446489248

約数和(自身を除く): 1300285828

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 939511, 1879022, 3758044, 4697555, 9395110, 18790220, 57310171, 114620342, 229240684, 286550855, 573101710, 1146203420]

約数ペア:

[(1, 1146203420), (2, 573101710), (4, 286550855), (5, 229240684), (10, 114620342), (20, 57310171), (61, 18790220), (122, 9395110), (244, 4697555), (305, 3758044), (610, 1879022), (1220, 939511)]