3071380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11813}}^1$

素因数の和:11835

約数の個数: 24

約数和(自身を含む): 6946632

約数和(自身を除く): 3875252

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 11813, 23626, 47252, 59065, 118130, 153569, 236260, 307138, 614276, 767845, 1535690, 3071380]

約数ペア:

[(1, 3071380), (2, 1535690), (4, 767845), (5, 614276), (10, 307138), (13, 236260), (20, 153569), (26, 118130), (52, 59065), (65, 47252), (130, 23626), (260, 11813)]