20196540002

素因数分解:

$2^1\times {\mathrm{461}}^1\times {\mathrm{1429}}^1\times {\mathrm{15329}}^1$

素因数の和:17221

約数の個数: 16

約数和(自身を含む): 30383753400

約数和(自身を除く): 10187213398

約数列:

[1, 2, 461, 922, 1429, 2858, 15329, 30658, 658769, 1317538, 7066669, 14133338, 21905141, 43810282, 10098270001, 20196540002]

約数ペア:

[(1, 20196540002), (2, 10098270001), (461, 43810282), (922, 21905141), (1429, 14133338), (2858, 7066669), (15329, 1317538), (30658, 658769)]