1917471316

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{1427}}^1\times {\mathrm{5507}}^1$

素因数の和:6999

約数の個数: 24

約数和(自身を含む): 3413594016

約数和(自身を除く): 1496122700

約数列:

[1, 2, 4, 61, 122, 244, 1427, 2854, 5507, 5708, 11014, 22028, 87047, 174094, 335927, 348188, 671854, 1343708, 7858489, 15716978, 31433956, 479367829, 958735658, 1917471316]

約数ペア:

[(1, 1917471316), (2, 958735658), (4, 479367829), (61, 31433956), (122, 15716978), (244, 7858489), (1427, 1343708), (2854, 671854), (5507, 348188), (5708, 335927), (11014, 174094), (22028, 87047)]