1922770

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4091}}^1$

素因数の和:4145

約数の個数: 16

約数和(自身を含む): 3535488

約数和(自身を除く): 1612718

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 4091, 8182, 20455, 40910, 192277, 384554, 961385, 1922770]

約数ペア:

[(1, 1922770), (2, 961385), (5, 384554), (10, 192277), (47, 40910), (94, 20455), (235, 8182), (470, 4091)]