10821570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2213}}^1$

素因数の和:2386

約数の個数: 32

約数和(自身を含む): 26142912

約数和(自身を除く): 15321342

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2213, 2445, 4426, 4890, 6639, 11065, 13278, 22130, 33195, 66390, 360719, 721438, 1082157, 1803595, 2164314, 3607190, 5410785, 10821570]

約数ペア:

[(1, 10821570), (2, 5410785), (3, 3607190), (5, 2164314), (6, 1803595), (10, 1082157), (15, 721438), (30, 360719), (163, 66390), (326, 33195), (489, 22130), (815, 13278), (978, 11065), (1630, 6639), (2213, 4890), (2445, 4426)]