1999130106

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1549}}^1\times {\mathrm{11321}}^1$

素因数の和:12894

約数の個数: 32

約数和(自身を含む): 4211784000

約数和(自身を除く): 2212653894

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1549, 3098, 4647, 9294, 11321, 22642, 29431, 33963, 58862, 67926, 88293, 176586, 215099, 430198, 645297, 1290594, 17536229, 35072458, 52608687, 105217374, 333188351, 666376702, 999565053, 1999130106]

約数ペア:

[(1, 1999130106), (2, 999565053), (3, 666376702), (6, 333188351), (19, 105217374), (38, 52608687), (57, 35072458), (114, 17536229), (1549, 1290594), (3098, 645297), (4647, 430198), (9294, 215099), (11321, 176586), (22642, 88293), (29431, 67926), (33963, 58862)]