2315666860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8906411}}^1$

素因数の和:8906433

約数の個数: 24

約数和(自身を含む): 5236970256

約数和(自身を除く): 2921303396

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 8906411, 17812822, 35625644, 44532055, 89064110, 115783343, 178128220, 231566686, 463133372, 578916715, 1157833430, 2315666860]

約数ペア:

[(1, 2315666860), (2, 1157833430), (4, 578916715), (5, 463133372), (10, 231566686), (13, 178128220), (20, 115783343), (26, 89064110), (52, 44532055), (65, 35625644), (130, 17812822), (260, 8906411)]