2866028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1297

約数の個数: 24

約数和(自身を含む): 5579280

約数和(自身を除く): 2713252

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 1229, 2332, 2458, 4916, 13519, 27038, 54076, 65137, 130274, 260548, 716507, 1433014, 2866028]

約数ペア:

[(1, 2866028), (2, 1433014), (4, 716507), (11, 260548), (22, 130274), (44, 65137), (53, 54076), (106, 27038), (212, 13519), (583, 4916), (1166, 2458), (1229, 2332)]