1873724204

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{3871331}}^1$

素因数の和:3871357

約数の個数: 18

約数和(自身を含む): 3604210092

約数和(自身を除く): 1730485888

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 3871331, 7742662, 15485324, 42584641, 85169282, 170338564, 468431051, 936862102, 1873724204]

約数ペア:

[(1, 1873724204), (2, 936862102), (4, 468431051), (11, 170338564), (22, 85169282), (44, 42584641), (121, 15485324), (242, 7742662), (484, 3871331)]