388446510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{12948217}}^1$

素因数の和:12948227

約数の個数: 16

約数和(自身を含む): 932271696

約数和(自身を除く): 543825186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 12948217, 25896434, 38844651, 64741085, 77689302, 129482170, 194223255, 388446510]

約数ペア:

[(1, 388446510), (2, 194223255), (3, 129482170), (5, 77689302), (6, 64741085), (10, 38844651), (15, 25896434), (30, 12948217)]