201804021310

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{84436829}}^1$

素因数の和:84437075

約数の個数: 16

約数和(自身を含む): 364767105600

約数和(自身を除く): 162963084290

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 84436829, 168873658, 422184145, 844368290, 20180402131, 40360804262, 100902010655, 201804021310]

約数ペア:

[(1, 201804021310), (2, 100902010655), (5, 40360804262), (10, 20180402131), (239, 844368290), (478, 422184145), (1195, 168873658), (2390, 84436829)]