20194404630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673146821}}^1$

素因数の和:673146831

約数の個数: 16

約数和(自身を含む): 48466571184

約数和(自身を除く): 28272166554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673146821, 1346293642, 2019440463, 3365734105, 4038880926, 6731468210, 10097202315, 20194404630]

約数ペア:

[(1, 20194404630), (2, 10097202315), (3, 6731468210), (5, 4038880926), (6, 3365734105), (10, 2019440463), (15, 1346293642), (30, 673146821)]