2045584910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6598661}}^1$

素因数の和:6598699

約数の個数: 16

約数和(自身を含む): 3800829312

約数和(自身を除く): 1755244402

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 6598661, 13197322, 32993305, 65986610, 204558491, 409116982, 1022792455, 2045584910]

約数ペア:

[(1, 2045584910), (2, 1022792455), (5, 409116982), (10, 204558491), (31, 65986610), (62, 32993305), (155, 13197322), (310, 6598661)]