2188275266

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{1237}}^1\times {\mathrm{2111}}^1$

素因数の和:3769

約数の個数: 16

約数和(自身を含む): 3294466560

約数和(自身を除く): 1106191294

約数列:

[1, 2, 419, 838, 1237, 2111, 2474, 4222, 518303, 884509, 1036606, 1769018, 2611307, 5222614, 1094137633, 2188275266]

約数ペア:

[(1, 2188275266), (2, 1094137633), (419, 5222614), (838, 2611307), (1237, 1769018), (2111, 1036606), (2474, 884509), (4222, 518303)]