2734642020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4143397}}^1$

素因数の和:4143420

約数の個数: 48

約数和(自身を含む): 8353090368

約数和(自身を除く): 5618448348

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, 4143397, 8286794, 12430191, 16573588, 20716985, 24860382, 41433970, 45577367, 49720764, 62150955, 82867940, 91154734, 124301910, 136732101, 182309468, 227886835, 248603820, 273464202, 455773670, 546928404, 683660505, 911547340, 1367321010, 2734642020]

約数ペア:

[(1, 2734642020), (2, 1367321010), (3, 911547340), (4, 683660505), (5, 546928404), (6, 455773670), (10, 273464202), (11, 248603820), (12, 227886835), (15, 182309468), (20, 136732101), (22, 124301910), (30, 91154734), (33, 82867940), (44, 62150955), (55, 49720764), (60, 45577367), (66, 41433970), (110, 24860382), (132, 20716985), (165, 16573588), (220, 12430191), (330, 8286794), (660, 4143397)]