30371666

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{1523}}^1$

素因数の和:1610

約数の個数: 24

約数和(自身を含む): 50200560

約数和(自身を除く): 19828894

約数列:

[1, 2, 13, 26, 59, 118, 169, 338, 767, 1523, 1534, 3046, 9971, 19799, 19942, 39598, 89857, 179714, 257387, 514774, 1168141, 2336282, 15185833, 30371666]

約数ペア:

[(1, 30371666), (2, 15185833), (13, 2336282), (26, 1168141), (59, 514774), (118, 257387), (169, 179714), (338, 89857), (767, 39598), (1523, 19942), (1534, 19799), (3046, 9971)]