30930310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181943}}^1$

素因数の和:181967

約数の個数: 16

約数和(自身を含む): 58949856

約数和(自身を除く): 28019546

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 181943, 363886, 909715, 1819430, 3093031, 6186062, 15465155, 30930310]

約数ペア:

[(1, 30930310), (2, 15465155), (5, 6186062), (10, 3093031), (17, 1819430), (34, 909715), (85, 363886), (170, 181943)]