988593990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{32953133}}^1$

素因数の和:32953143

約数の個数: 16

約数和(自身を含む): 2372625648

約数和(自身を除く): 1384031658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 32953133, 65906266, 98859399, 164765665, 197718798, 329531330, 494296995, 988593990]

約数ペア:

[(1, 988593990), (2, 494296995), (3, 329531330), (5, 197718798), (6, 164765665), (10, 98859399), (15, 65906266), (30, 32953133)]