210003426

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{248231}}^1$

素因数の和:248286

約数の個数: 24

約数和(自身を含む): 464690304

約数和(自身を除く): 254686878

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 248231, 496462, 744693, 1489386, 2234079, 4468158, 11666857, 23333714, 35000571, 70001142, 105001713, 210003426]

約数ペア:

[(1, 210003426), (2, 105001713), (3, 70001142), (6, 35000571), (9, 23333714), (18, 11666857), (47, 4468158), (94, 2234079), (141, 1489386), (282, 744693), (423, 496462), (846, 248231)]