1903970

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4051}}^1$

素因数の和:4105

約数の個数: 16

約数和(自身を含む): 3500928

約数和(自身を除く): 1596958

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 4051, 8102, 20255, 40510, 190397, 380794, 951985, 1903970]

約数ペア:

[(1, 1903970), (2, 951985), (5, 380794), (10, 190397), (47, 40510), (94, 20255), (235, 8102), (470, 4051)]