2258526.00000000

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 49674240

約数和(自身を除く): 29169948

約数列:

[1, 2, 3, 4, 6, 12, 43, 79, 86, 129, 158, 172, 237, 258, 316, 474, 503, 516, 948, 1006, 1509, 2012, 3018, 3397, 6036, 6794, 10191, 13588, 20382, 21629, 39737, 40764, 43258, 64887, 79474, 86516, 119211, 129774, 158948, 238422, 259548, 476844, 1708691, 3417382, 5126073, 6834764, 10252146, 20504292]

約数ペア:

[(1, 20504292), (2, 10252146), (3, 6834764), (4, 5126073), (6, 3417382), (12, 1708691), (43, 476844), (79, 259548), (86, 238422), (129, 158948), (158, 129774), (172, 119211), (237, 86516), (258, 79474), (316, 64887), (474, 43258), (503, 40764), (516, 39737), (948, 21629), (1006, 20382), (1509, 13588), (2012, 10191), (3018, 6794), (3397, 6036)]