2005957796

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{108571}}^1$

素因数の和:108755

約数の個数: 24

約数和(自身を含む): 3648019200

約数和(自身を除く): 1642061404

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 4619, 9238, 18476, 108571, 217142, 434284, 3365701, 6731402, 13462804, 16177079, 32354158, 64708316, 501489449, 1002978898, 2005957796]

約数ペア:

[(1, 2005957796), (2, 1002978898), (4, 501489449), (31, 64708316), (62, 32354158), (124, 16177079), (149, 13462804), (298, 6731402), (596, 3365701), (4619, 434284), (9238, 217142), (18476, 108571)]