106691780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{410353}}^1$

素因数の和:410375

約数の個数: 24

約数和(自身を含む): 241288152

約数和(自身を除く): 134596372

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 410353, 820706, 1641412, 2051765, 4103530, 5334589, 8207060, 10669178, 21338356, 26672945, 53345890, 106691780]

約数ペア:

[(1, 106691780), (2, 53345890), (4, 26672945), (5, 21338356), (10, 10669178), (13, 8207060), (20, 5334589), (26, 4103530), (52, 2051765), (65, 1641412), (130, 820706), (260, 410353)]