3859090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1069}}^1$

素因数の和:1114

約数の個数: 24

約数和(自身を含む): 7338060

約数和(自身を除く): 3478970

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1069, 1805, 2138, 3610, 5345, 10690, 20311, 40622, 101555, 203110, 385909, 771818, 1929545, 3859090]

約数ペア:

[(1, 3859090), (2, 1929545), (5, 771818), (10, 385909), (19, 203110), (38, 101555), (95, 40622), (190, 20311), (361, 10690), (722, 5345), (1069, 3610), (1805, 2138)]