2597667078

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{1684609}}^1$

素因数の和:1684871

約数の個数: 16

約数和(自身を含む): 5215552560

約数和(自身を除く): 2617885482

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 1684609, 3369218, 5053827, 10107654, 432944513, 865889026, 1298833539, 2597667078]

約数ペア:

[(1, 2597667078), (2, 1298833539), (3, 865889026), (6, 432944513), (257, 10107654), (514, 5053827), (771, 3369218), (1542, 1684609)]