2017221240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16810177}}^1$

素因数の和:16810191

約数の個数: 32

約数和(自身を含む): 6051664080

約数和(自身を除く): 4034442840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16810177, 33620354, 50430531, 67240708, 84050885, 100861062, 134481416, 168101770, 201722124, 252152655, 336203540, 403444248, 504305310, 672407080, 1008610620, 2017221240]

約数ペア:

[(1, 2017221240), (2, 1008610620), (3, 672407080), (4, 504305310), (5, 403444248), (6, 336203540), (8, 252152655), (10, 201722124), (12, 168101770), (15, 134481416), (20, 100861062), (24, 84050885), (30, 67240708), (40, 50430531), (60, 33620354), (120, 16810177)]