201423110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2877473}}^1$

素因数の和:2877487

約数の個数: 16

約数和(自身を含む): 414356256

約数和(自身を除く): 212933146

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2877473, 5754946, 14387365, 20142311, 28774730, 40284622, 100711555, 201423110]

約数ペア:

[(1, 201423110), (2, 100711555), (5, 40284622), (7, 28774730), (10, 20142311), (14, 14387365), (35, 5754946), (70, 2877473)]