2010625838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{15889}}^1$

素因数の和:16092

約数の個数: 32

約数和(自身を含む): 3374273280

約数和(自身を除く): 1363647442

約数列:

[1, 2, 13, 26, 31, 62, 157, 314, 403, 806, 2041, 4082, 4867, 9734, 15889, 31778, 63271, 126542, 206557, 413114, 492559, 985118, 2494573, 4989146, 6403267, 12806534, 32429449, 64858898, 77331763, 154663526, 1005312919, 2010625838]

約数ペア:

[(1, 2010625838), (2, 1005312919), (13, 154663526), (26, 77331763), (31, 64858898), (62, 32429449), (157, 12806534), (314, 6403267), (403, 4989146), (806, 2494573), (2041, 985118), (4082, 492559), (4867, 413114), (9734, 206557), (15889, 126542), (31778, 63271)]