2152934

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2521}}^1$

素因数の和:2591

約数の個数: 16

約数和(自身を含む): 3752736

約数和(自身を除く): 1599802

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 2521, 5042, 17647, 35294, 153781, 307562, 1076467, 2152934]

約数ペア:

[(1, 2152934), (2, 1076467), (7, 307562), (14, 153781), (61, 35294), (122, 17647), (427, 5042), (854, 2521)]