492912331022

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{120398713}}^1$

素因数の和:120398827

約数の個数: 16

約数和(自身を含む): 780183666720

約数和(自身を除く): 287271335698

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 120398713, 240797426, 2769170399, 5538340798, 10715485457, 21430970914, 246456165511, 492912331022]

約数ペア:

[(1, 492912331022), (2, 246456165511), (23, 21430970914), (46, 10715485457), (89, 5538340798), (178, 2769170399), (2047, 240797426), (4094, 120398713)]