2985342486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{798647}}^1$

素因数の和:798748

約数の個数: 32

約数和(自身を含む): 6900318720

約数和(自身を除く): 3914976234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 798647, 1597294, 2395941, 4791882, 5590529, 11181058, 16771587, 33543174, 71079583, 142159166, 213238749, 426477498, 497557081, 995114162, 1492671243, 2985342486]

約数ペア:

[(1, 2985342486), (2, 1492671243), (3, 995114162), (6, 497557081), (7, 426477498), (14, 213238749), (21, 142159166), (42, 71079583), (89, 33543174), (178, 16771587), (267, 11181058), (534, 5590529), (623, 4791882), (1246, 2395941), (1869, 1597294), (3738, 798647)]