6615310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 12946752

約数和(自身を除く): 6331442

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 302, 337, 674, 755, 1510, 1685, 1963, 3370, 3926, 4381, 8762, 9815, 19630, 21905, 43810, 50887, 101774, 254435, 508870, 661531, 1323062, 3307655, 6615310]

約数ペア:

[(1, 6615310), (2, 3307655), (5, 1323062), (10, 661531), (13, 508870), (26, 254435), (65, 101774), (130, 50887), (151, 43810), (302, 21905), (337, 19630), (674, 9815), (755, 8762), (1510, 4381), (1685, 3926), (1963, 3370)]