2707710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2099}}^1$

素因数の和:2152

約数の個数: 32

約数和(自身を含む): 6652800

約数和(自身を除く): 3945090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 2099, 4198, 6297, 10495, 12594, 20990, 31485, 62970, 90257, 180514, 270771, 451285, 541542, 902570, 1353855, 2707710]

約数ペア:

[(1, 2707710), (2, 1353855), (3, 902570), (5, 541542), (6, 451285), (10, 270771), (15, 180514), (30, 90257), (43, 62970), (86, 31485), (129, 20990), (215, 12594), (258, 10495), (430, 6297), (645, 4198), (1290, 2099)]