30544964

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{691}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 54989088

約数和(自身を除く): 24444124

約数列:

[1, 2, 4, 43, 86, 172, 257, 514, 691, 1028, 1382, 2764, 11051, 22102, 29713, 44204, 59426, 118852, 177587, 355174, 710348, 7636241, 15272482, 30544964]

約数ペア:

[(1, 30544964), (2, 15272482), (4, 7636241), (43, 710348), (86, 355174), (172, 177587), (257, 118852), (514, 59426), (691, 44204), (1028, 29713), (1382, 22102), (2764, 11051)]