2010542684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{31531}}^1$

素因数の和:32393

約数の個数: 24

約数和(自身を含む): 3708163200

約数和(自身を除く): 1697620516

約数列:

[1, 2, 4, 19, 38, 76, 839, 1678, 3356, 15941, 31531, 31882, 63062, 63764, 126124, 599089, 1198178, 2396356, 26454509, 52909018, 105818036, 502635671, 1005271342, 2010542684]

約数ペア:

[(1, 2010542684), (2, 1005271342), (4, 502635671), (19, 105818036), (38, 52909018), (76, 26454509), (839, 2396356), (1678, 1198178), (3356, 599089), (15941, 126124), (31531, 63764), (31882, 63062)]