2470296514

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9286829}}^1$

素因数の和:9286857

約数の個数: 16

約数和(自身を含む): 4457678400

約数和(自身を除く): 1987381886

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 9286829, 18573658, 65007803, 130015606, 176449751, 352899502, 1235148257, 2470296514]

約数ペア:

[(1, 2470296514), (2, 1235148257), (7, 352899502), (14, 176449751), (19, 130015606), (38, 65007803), (133, 18573658), (266, 9286829)]