259717242

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1882009}}^1$

素因数の和:1882037

約数の個数: 16

約数和(自身を含む): 542018880

約数和(自身を除く): 282301638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1882009, 3764018, 5646027, 11292054, 43286207, 86572414, 129858621, 259717242]

約数ペア:

[(1, 259717242), (2, 129858621), (3, 86572414), (6, 43286207), (23, 11292054), (46, 5646027), (69, 3764018), (138, 1882009)]