30798156974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1699}}^1\times {\mathrm{697201}}^1$

素因数の和:698915

約数の個数: 16

約数和(自身を含む): 49780222800

約数和(自身を除く): 18982065826

約数列:

[1, 2, 13, 26, 1699, 3398, 22087, 44174, 697201, 1394402, 9063613, 18127226, 1184544499, 2369088998, 15399078487, 30798156974]

約数ペア:

[(1, 30798156974), (2, 15399078487), (13, 2369088998), (26, 1184544499), (1699, 18127226), (3398, 9063613), (22087, 1394402), (44174, 697201)]