3779890

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1979}}^1$

素因数の和:2177

約数の個数: 16

約数和(自身を含む): 6842880

約数和(自身を除く): 3062990

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 1979, 3958, 9895, 19790, 377989, 755978, 1889945, 3779890]

約数ペア:

[(1, 3779890), (2, 1889945), (5, 755978), (10, 377989), (191, 19790), (382, 9895), (955, 3958), (1910, 1979)]