1904590

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{673}}^1$

素因数の和:963

約数の個数: 16

約数和(自身を含む): 3445488

約数和(自身を除く): 1540898

約数列:

[1, 2, 5, 10, 283, 566, 673, 1346, 1415, 2830, 3365, 6730, 190459, 380918, 952295, 1904590]

約数ペア:

[(1, 1904590), (2, 952295), (5, 380918), (10, 190459), (283, 6730), (566, 3365), (673, 2830), (1346, 1415)]