2017154518702

素因数分解:

$2^1\times {\mathrm{2269}}^1\times {\mathrm{10531}}^1\times {\mathrm{42209}}^1$

素因数の和:55011

約数の個数: 16

約数和(自身を含む): 3027424453200

約数和(自身を除く): 1010269934498

約数列:

[1, 2, 2269, 4538, 10531, 21062, 42209, 84418, 23894839, 47789678, 95772221, 191544442, 444502979, 889005958, 1008577259351, 2017154518702]

約数ペア:

[(1, 2017154518702), (2, 1008577259351), (2269, 889005958), (4538, 444502979), (10531, 191544442), (21062, 95772221), (42209, 47789678), (84418, 23894839)]