18060354

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{1979}}^1$

素因数の和:2016

約数の個数: 48

約数和(自身を含む): 43480800

約数和(自身を除く): 25420446

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 1979, 3042, 3958, 4563, 5937, 9126, 11874, 17811, 25727, 35622, 51454, 53433, 77181, 106866, 154362, 231543, 334451, 463086, 668902, 694629, 1003353, 1389258, 2006706, 3010059, 6020118, 9030177, 18060354]

約数ペア:

[(1, 18060354), (2, 9030177), (3, 6020118), (6, 3010059), (9, 2006706), (13, 1389258), (18, 1003353), (26, 694629), (27, 668902), (39, 463086), (54, 334451), (78, 231543), (117, 154362), (169, 106866), (234, 77181), (338, 53433), (351, 51454), (507, 35622), (702, 25727), (1014, 17811), (1521, 11874), (1979, 9126), (3042, 5937), (3958, 4563)]