2016123850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3101729}}^1$

素因数の和:3101754

約数の個数: 24

約数和(自身を含む): 4038452460

約数和(自身を除く): 2022328610

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3101729, 6203458, 15508645, 31017290, 40322477, 77543225, 80644954, 155086450, 201612385, 403224770, 1008061925, 2016123850]

約数ペア:

[(1, 2016123850), (2, 1008061925), (5, 403224770), (10, 201612385), (13, 155086450), (25, 80644954), (26, 77543225), (50, 40322477), (65, 31017290), (130, 15508645), (325, 6203458), (650, 3101729)]