2357361018

素因数分解:

$2^1\times 3^2\times {\mathrm{130964501}}^1$

素因数の和:130964509

約数の個数: 12

約数和(自身を含む): 5107615578

約数和(自身を除く): 2750254560

約数列:

[1, 2, 3, 6, 9, 18, 130964501, 261929002, 392893503, 785787006, 1178680509, 2357361018]

約数ペア:

[(1, 2357361018), (2, 1178680509), (3, 785787006), (6, 392893503), (9, 261929002), (18, 130964501)]