20378713062

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1433}}^1\times {\mathrm{57809}}^1$

素因数の和:59288

約数の個数: 32

約数和(自身を含む): 41781368160

約数和(自身を除く): 21402655098

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 1433, 2866, 4299, 8598, 57809, 58753, 115618, 117506, 173427, 176259, 346854, 352518, 2370169, 4740338, 7110507, 14221014, 82840297, 165680594, 248520891, 497041782, 3396452177, 6792904354, 10189356531, 20378713062]

約数ペア:

[(1, 20378713062), (2, 10189356531), (3, 6792904354), (6, 3396452177), (41, 497041782), (82, 248520891), (123, 165680594), (246, 82840297), (1433, 14221014), (2866, 7110507), (4299, 4740338), (8598, 2370169), (57809, 352518), (58753, 346854), (115618, 176259), (117506, 173427)]