2021076420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3062237}}^1$

素因数の和:3062260

約数の個数: 48

約数和(自身を含む): 6173471808

約数和(自身を除く): 4152395388

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 3062237, 6124474, 9186711, 12248948, 15311185, 18373422, 30622370, 33684607, 36746844, 45933555, 61244740, 67369214, 91867110, 101053821, 134738428, 168423035, 183734220, 202107642, 336846070, 404215284, 505269105, 673692140, 1010538210, 2021076420]

約数ペア:

[(1, 2021076420), (2, 1010538210), (3, 673692140), (4, 505269105), (5, 404215284), (6, 336846070), (10, 202107642), (11, 183734220), (12, 168423035), (15, 134738428), (20, 101053821), (22, 91867110), (30, 67369214), (33, 61244740), (44, 45933555), (55, 36746844), (60, 33684607), (66, 30622370), (110, 18373422), (132, 15311185), (165, 12248948), (220, 9186711), (330, 6124474), (660, 3062237)]