2019955651

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{1669}}^1\times {\mathrm{4217}}^1$

素因数の和:5934

約数の個数: 16

約数和(自身を含む): 2366804160

約数和(自身を除く): 346848509

約数列:

[1, 7, 41, 287, 1669, 4217, 11683, 29519, 68429, 172897, 479003, 1210279, 7038173, 49267211, 288565093, 2019955651]

約数ペア:

[(1, 2019955651), (7, 288565093), (41, 49267211), (287, 7038173), (1669, 1210279), (4217, 479003), (11683, 172897), (29519, 68429)]