31740774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1777}}^1$

素因数の和:2024

約数の個数: 32

約数和(自身を含む): 68701920

約数和(自身を除く): 36961146

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 229, 458, 687, 1374, 1777, 2977, 3554, 5331, 5954, 8931, 10662, 17862, 23101, 46202, 69303, 138606, 406933, 813866, 1220799, 2441598, 5290129, 10580258, 15870387, 31740774]

約数ペア:

[(1, 31740774), (2, 15870387), (3, 10580258), (6, 5290129), (13, 2441598), (26, 1220799), (39, 813866), (78, 406933), (229, 138606), (458, 69303), (687, 46202), (1374, 23101), (1777, 17862), (2977, 10662), (3554, 8931), (5331, 5954)]