2044678941

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{26813}}^1$

素因数の和:27085

約数の個数: 24

約数和(自身を含む): 3046606680

約数和(自身を除く): 1001927739

約数列:

[1, 3, 9, 37, 111, 229, 333, 687, 2061, 8473, 25419, 26813, 76257, 80439, 241317, 992081, 2976243, 6140177, 8928729, 18420531, 55261593, 227186549, 681559647, 2044678941]

約数ペア:

[(1, 2044678941), (3, 681559647), (9, 227186549), (37, 55261593), (111, 18420531), (229, 8928729), (333, 6140177), (687, 2976243), (2061, 992081), (8473, 241317), (25419, 80439), (26813, 76257)]