2688314622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{64007491}}^1$

素因数の和:64007503

約数の個数: 16

約数和(自身を含む): 6144719232

約数和(自身を除く): 3456404610

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 64007491, 128014982, 192022473, 384044946, 448052437, 896104874, 1344157311, 2688314622]

約数ペア:

[(1, 2688314622), (2, 1344157311), (3, 896104874), (6, 448052437), (7, 384044946), (14, 192022473), (21, 128014982), (42, 64007491)]