310533118

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{1481}}^1$

素因数の和:2388

約数の個数: 32

約数和(自身を含む): 564677568

約数和(自身を除く): 254144450

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 881, 1481, 1762, 2962, 6167, 10367, 12334, 14977, 20734, 25177, 29954, 50354, 104839, 176239, 209678, 352478, 1304761, 2609522, 9133327, 18266654, 22180937, 44361874, 155266559, 310533118]

約数ペア:

[(1, 310533118), (2, 155266559), (7, 44361874), (14, 22180937), (17, 18266654), (34, 9133327), (119, 2609522), (238, 1304761), (881, 352478), (1481, 209678), (1762, 176239), (2962, 104839), (6167, 50354), (10367, 29954), (12334, 25177), (14977, 20734)]