2112002204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2221}}^1\times {\mathrm{18287}}^1$

素因数の和:20525

約数の個数: 24

約数和(自身を含む): 3982321728

約数和(自身を除く): 1870319524

約数列:

[1, 2, 4, 13, 26, 52, 2221, 4442, 8884, 18287, 28873, 36574, 57746, 73148, 115492, 237731, 475462, 950924, 40615427, 81230854, 162461708, 528000551, 1056001102, 2112002204]

約数ペア:

[(1, 2112002204), (2, 1056001102), (4, 528000551), (13, 162461708), (26, 81230854), (52, 40615427), (2221, 950924), (4442, 475462), (8884, 237731), (18287, 115492), (28873, 73148), (36574, 57746)]