2018607056

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{491}}^1\times {\mathrm{977}}^1$

素因数の和:1739

約数の個数: 40

約数和(自身を含む): 3937944384

約数和(自身を除く): 1919337328

約数列:

[1, 2, 4, 8, 16, 263, 491, 526, 977, 982, 1052, 1954, 1964, 2104, 3908, 3928, 4208, 7816, 7856, 15632, 129133, 256951, 258266, 479707, 513902, 516532, 959414, 1027804, 1033064, 1918828, 2055608, 2066128, 3837656, 4111216, 7675312, 126162941, 252325882, 504651764, 1009303528, 2018607056]

約数ペア:

[(1, 2018607056), (2, 1009303528), (4, 504651764), (8, 252325882), (16, 126162941), (263, 7675312), (491, 4111216), (526, 3837656), (977, 2066128), (982, 2055608), (1052, 1918828), (1954, 1033064), (1964, 1027804), (2104, 959414), (3908, 516532), (3928, 513902), (4208, 479707), (7816, 258266), (7856, 256951), (15632, 129133)]