6805055620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{423727}}^1$

素因数の和:423820

約数の個数: 48

約数和(自身を含む): 15803359488

約数和(自身を除く): 8998303868

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 73, 110, 146, 220, 292, 365, 730, 803, 1460, 1606, 3212, 4015, 8030, 16060, 423727, 847454, 1694908, 2118635, 4237270, 4660997, 8474540, 9321994, 18643988, 23304985, 30932071, 46609970, 61864142, 93219940, 123728284, 154660355, 309320710, 340252781, 618641420, 680505562, 1361011124, 1701263905, 3402527810, 6805055620]

約数ペア:

[(1, 6805055620), (2, 3402527810), (4, 1701263905), (5, 1361011124), (10, 680505562), (11, 618641420), (20, 340252781), (22, 309320710), (44, 154660355), (55, 123728284), (73, 93219940), (110, 61864142), (146, 46609970), (220, 30932071), (292, 23304985), (365, 18643988), (730, 9321994), (803, 8474540), (1460, 4660997), (1606, 4237270), (3212, 2118635), (4015, 1694908), (8030, 847454), (16060, 423727)]