2980496570

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1053179}}^1$

素因数の和:1053469

約数の個数: 16

約数和(自身を含む): 5383856160

約数和(自身を除く): 2403359590

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 1053179, 2106358, 5265895, 10531790, 298049657, 596099314, 1490248285, 2980496570]

約数ペア:

[(1, 2980496570), (2, 1490248285), (5, 596099314), (10, 298049657), (283, 10531790), (566, 5265895), (1415, 2106358), (2830, 1053179)]