1880491030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17095373}}^1$

素因数の和:17095391

約数の個数: 16

約数和(自身を含む): 3692600784

約数和(自身を除く): 1812109754

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 17095373, 34190746, 85476865, 170953730, 188049103, 376098206, 940245515, 1880491030]

約数ペア:

[(1, 1880491030), (2, 940245515), (5, 376098206), (10, 188049103), (11, 170953730), (22, 85476865), (55, 34190746), (110, 17095373)]