201014030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2871629}}^1$

素因数の和:2871643

約数の個数: 16

約数和(自身を含む): 413514720

約数和(自身を除く): 212500690

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2871629, 5743258, 14358145, 20101403, 28716290, 40202806, 100507015, 201014030]

約数ペア:

[(1, 201014030), (2, 100507015), (5, 40202806), (7, 28716290), (10, 20101403), (14, 14358145), (35, 5743258), (70, 2871629)]