1841180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8369}}^1$

素因数の和:8389

約数の個数: 24

約数和(自身を含む): 4218480

約数和(自身を除く): 2377300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 8369, 16738, 33476, 41845, 83690, 92059, 167380, 184118, 368236, 460295, 920590, 1841180]

約数ペア:

[(1, 1841180), (2, 920590), (4, 460295), (5, 368236), (10, 184118), (11, 167380), (20, 92059), (22, 83690), (44, 41845), (55, 33476), (110, 16738), (220, 8369)]