1937505310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3137}}^1\times {\mathrm{4751}}^1$

素因数の和:7908

約数の個数: 32

約数和(自身を含む): 3757767552

約数和(自身を除く): 1820262242

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3137, 4751, 6274, 9502, 15685, 23755, 31370, 40781, 47510, 61763, 81562, 123526, 203905, 308815, 407810, 617630, 14903887, 29807774, 74519435, 149038870, 193750531, 387501062, 968752655, 1937505310]

約数ペア:

[(1, 1937505310), (2, 968752655), (5, 387501062), (10, 193750531), (13, 149038870), (26, 74519435), (65, 29807774), (130, 14903887), (3137, 617630), (4751, 407810), (6274, 308815), (9502, 203905), (15685, 123526), (23755, 81562), (31370, 61763), (40781, 47510)]