1953154934

素因数分解:

$2^1\times {\mathrm{457}}^1\times {\mathrm{1069}}^1\times {\mathrm{1999}}^1$

素因数の和:3527

約数の個数: 16

約数和(自身を含む): 2940360000

約数和(自身を除く): 987205066

約数列:

[1, 2, 457, 914, 1069, 1999, 2138, 3998, 488533, 913543, 977066, 1827086, 2136931, 4273862, 976577467, 1953154934]

約数ペア:

[(1, 1953154934), (2, 976577467), (457, 4273862), (914, 2136931), (1069, 1827086), (1999, 977066), (2138, 913543), (3998, 488533)]