2875012406

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5550217}}^1$

素因数の和:5550263

約数の個数: 16

約数和(自身を含む): 5061798816

約数和(自身を除く): 2186786410

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 5550217, 11100434, 38851519, 77703038, 205358029, 410716058, 1437506203, 2875012406]

約数ペア:

[(1, 2875012406), (2, 1437506203), (7, 410716058), (14, 205358029), (37, 77703038), (74, 38851519), (259, 11100434), (518, 5550217)]