2100076

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4339}}^1$

素因数の和:4365

約数の個数: 18

約数和(自身を含む): 4040540

約数和(自身を除く): 1940464

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4339, 8678, 17356, 47729, 95458, 190916, 525019, 1050038, 2100076]

約数ペア:

[(1, 2100076), (2, 1050038), (4, 525019), (11, 190916), (22, 95458), (44, 47729), (121, 17356), (242, 8678), (484, 4339)]