2006369630

素因数分解:

$2^1\times 5^1\times {\mathrm{2473}}^1\times {\mathrm{81131}}^1$

素因数の和:83611

約数の個数: 16

約数和(自身を含む): 3612970224

約数和(自身を除く): 1606600594

約数列:

[1, 2, 5, 10, 2473, 4946, 12365, 24730, 81131, 162262, 405655, 811310, 200636963, 401273926, 1003184815, 2006369630]

約数ペア:

[(1, 2006369630), (2, 1003184815), (5, 401273926), (10, 200636963), (2473, 811310), (4946, 405655), (12365, 162262), (24730, 81131)]