423602090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2491777}}^1$

素因数の和:2491801

約数の個数: 16

約数和(自身を含む): 807336072

約数和(自身を除く): 383733982

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2491777, 4983554, 12458885, 24917770, 42360209, 84720418, 211801045, 423602090]

約数ペア:

[(1, 423602090), (2, 211801045), (5, 84720418), (10, 42360209), (17, 24917770), (34, 12458885), (85, 4983554), (170, 2491777)]