20330062270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1430687}}^1$

素因数の和:1430737

約数の個数: 48

約数和(自身を含む): 44036576640

約数和(自身を除く): 23706514370

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 7105, 14210, 1430687, 2861374, 7153435, 10014809, 14306870, 20029618, 41489923, 50074045, 70103663, 82979846, 100148090, 140207326, 207449615, 290429461, 350518315, 414899230, 580858922, 701036630, 1452147305, 2033006227, 2904294610, 4066012454, 10165031135, 20330062270]

約数ペア:

[(1, 20330062270), (2, 10165031135), (5, 4066012454), (7, 2904294610), (10, 2033006227), (14, 1452147305), (29, 701036630), (35, 580858922), (49, 414899230), (58, 350518315), (70, 290429461), (98, 207449615), (145, 140207326), (203, 100148090), (245, 82979846), (290, 70103663), (406, 50074045), (490, 41489923), (1015, 20029618), (1421, 14306870), (2030, 10014809), (2842, 7153435), (7105, 2861374), (14210, 1430687)]