2021880954

素因数分解:

$2^1\times 3^1\times {\mathrm{2377}}^1\times {\mathrm{141767}}^1$

素因数の和:144149

約数の個数: 16

約数和(自身を含む): 4045491648

約数和(自身を除く): 2023610694

約数列:

[1, 2, 3, 6, 2377, 4754, 7131, 14262, 141767, 283534, 425301, 850602, 336980159, 673960318, 1010940477, 2021880954]

約数ペア:

[(1, 2021880954), (2, 1010940477), (3, 673960318), (6, 336980159), (2377, 850602), (4754, 425301), (7131, 283534), (14262, 141767)]