2425774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1181}}^1$

素因数の和:1275

約数の個数: 16

約数和(自身を含む): 3971520

約数和(自身を除く): 1545746

約数列:

[1, 2, 13, 26, 79, 158, 1027, 1181, 2054, 2362, 15353, 30706, 93299, 186598, 1212887, 2425774]

約数ペア:

[(1, 2425774), (2, 1212887), (13, 186598), (26, 93299), (79, 30706), (158, 15353), (1027, 2362), (1181, 2054)]