30771598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6329}}^1$

素因数の和:6372

約数の個数: 32

約数和(自身を含む): 57425760

約数和(自身を除く): 26654162

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 6329, 12658, 69619, 82277, 107593, 139238, 164554, 215186, 905047, 1183523, 1398709, 1810094, 2367046, 2797418, 15385799, 30771598]

約数ペア:

[(1, 30771598), (2, 15385799), (11, 2797418), (13, 2367046), (17, 1810094), (22, 1398709), (26, 1183523), (34, 905047), (143, 215186), (187, 164554), (221, 139238), (286, 107593), (374, 82277), (442, 69619), (2431, 12658), (4862, 6329)]