20221998970

素因数分解:

$2^1\times 5^1\times {\mathrm{523}}^2\times {\mathrm{7393}}^1$

素因数の和:8446

約数の個数: 24

約数和(自身を含む): 36474261876

約数和(自身を除く): 16252262906

約数列:

[1, 2, 5, 10, 523, 1046, 2615, 5230, 7393, 14786, 36965, 73930, 273529, 547058, 1367645, 2735290, 3866539, 7733078, 19332695, 38665390, 2022199897, 4044399794, 10110999485, 20221998970]

約数ペア:

[(1, 20221998970), (2, 10110999485), (5, 4044399794), (10, 2022199897), (523, 38665390), (1046, 19332695), (2615, 7733078), (5230, 3866539), (7393, 2735290), (14786, 1367645), (36965, 547058), (73930, 273529)]