1308039430

素因数分解:

$2^1\times 5^1\times {\mathrm{5023}}^1\times {\mathrm{26041}}^1$

素因数の和:31071

約数の個数: 16

約数和(自身を含む): 2355030144

約数和(自身を除く): 1046990714

約数列:

[1, 2, 5, 10, 5023, 10046, 25115, 26041, 50230, 52082, 130205, 260410, 130803943, 261607886, 654019715, 1308039430]

約数ペア:

[(1, 1308039430), (2, 654019715), (5, 261607886), (10, 130803943), (5023, 260410), (10046, 130205), (25115, 52082), (26041, 50230)]