19033030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{111959}}^1$

素因数の和:111983

約数の個数: 16

約数和(自身を含む): 36275040

約数和(自身を除く): 17242010

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 111959, 223918, 559795, 1119590, 1903303, 3806606, 9516515, 19033030]

約数ペア:

[(1, 19033030), (2, 9516515), (5, 3806606), (10, 1903303), (17, 1119590), (34, 559795), (85, 223918), (170, 111959)]