2308481578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{141157}}^1$

素因数の和:141226

約数の個数: 32

約数和(自身を含む): 4055187024

約数和(自身を除く): 1746705446

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 442, 481, 629, 962, 1258, 8177, 16354, 141157, 282314, 1835041, 2399669, 3670082, 4799338, 5222809, 10445618, 31195697, 62391394, 67896517, 88787753, 135793034, 177575506, 1154240789, 2308481578]

約数ペア:

[(1, 2308481578), (2, 1154240789), (13, 177575506), (17, 135793034), (26, 88787753), (34, 67896517), (37, 62391394), (74, 31195697), (221, 10445618), (442, 5222809), (481, 4799338), (629, 3670082), (962, 2399669), (1258, 1835041), (8177, 282314), (16354, 141157)]