337163060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1296781}}^1$

素因数の和:1296803

約数の個数: 24

約数和(自身を含む): 762507816

約数和(自身を除く): 425344756

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1296781, 2593562, 5187124, 6483905, 12967810, 16858153, 25935620, 33716306, 67432612, 84290765, 168581530, 337163060]

約数ペア:

[(1, 337163060), (2, 168581530), (4, 84290765), (5, 67432612), (10, 33716306), (13, 25935620), (20, 16858153), (26, 12967810), (52, 6483905), (65, 5187124), (130, 2593562), (260, 1296781)]