2054776

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{613}}^1$

素因数の和:1038

約数の個数: 16

約数和(自身を含む): 3868200

約数和(自身を除く): 1813424

約数列:

[1, 2, 4, 8, 419, 613, 838, 1226, 1676, 2452, 3352, 4904, 256847, 513694, 1027388, 2054776]

約数ペア:

[(1, 2054776), (2, 1027388), (4, 513694), (8, 256847), (419, 4904), (613, 3352), (838, 2452), (1226, 1676)]