2017471108

素因数分解:

$2^2\times {\mathrm{1301}}^1\times {\mathrm{387677}}^1$

素因数の和:388982

約数の個数: 12

約数和(自身を含む): 3533297292

約数和(自身を除く): 1515826184

約数列:

[1, 2, 4, 1301, 2602, 5204, 387677, 775354, 1550708, 504367777, 1008735554, 2017471108]

約数ペア:

[(1, 2017471108), (2, 1008735554), (4, 504367777), (1301, 1550708), (2602, 775354), (5204, 387677)]