2131094

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{181}}^1$

素因数の和:248

約数の個数: 24

約数和(自身を含む): 3804528

約数和(自身を除く): 1673434

約数列:

[1, 2, 7, 14, 29, 58, 181, 203, 362, 406, 841, 1267, 1682, 2534, 5249, 5887, 10498, 11774, 36743, 73486, 152221, 304442, 1065547, 2131094]

約数ペア:

[(1, 2131094), (2, 1065547), (7, 304442), (14, 152221), (29, 73486), (58, 36743), (181, 11774), (203, 10498), (362, 5887), (406, 5249), (841, 2534), (1267, 1682)]