3048379220

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1609}}^1\times {\mathrm{2203}}^1$

素因数の和:3864

約数の個数: 48

約数和(自身を含む): 6557517120

約数和(自身を除く): 3509137900

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 1609, 2203, 3218, 4406, 6436, 8045, 8812, 11015, 16090, 22030, 32180, 44060, 69187, 94729, 138374, 189458, 276748, 345935, 378916, 473645, 691870, 947290, 1383740, 1894580, 3544627, 7089254, 14178508, 17723135, 35446270, 70892540, 152418961, 304837922, 609675844, 762094805, 1524189610, 3048379220]

約数ペア:

[(1, 3048379220), (2, 1524189610), (4, 762094805), (5, 609675844), (10, 304837922), (20, 152418961), (43, 70892540), (86, 35446270), (172, 17723135), (215, 14178508), (430, 7089254), (860, 3544627), (1609, 1894580), (2203, 1383740), (3218, 947290), (4406, 691870), (6436, 473645), (8045, 378916), (8812, 345935), (11015, 276748), (16090, 189458), (22030, 138374), (32180, 94729), (44060, 69187)]