454148570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1974559}}^1$

素因数の和:1974589

約数の個数: 16

約数和(自身を含む): 853009920

約数和(自身を除く): 398861350

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1974559, 3949118, 9872795, 19745590, 45414857, 90829714, 227074285, 454148570]

約数ペア:

[(1, 454148570), (2, 227074285), (5, 90829714), (10, 45414857), (23, 19745590), (46, 9872795), (115, 3949118), (230, 1974559)]