201827210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1552517}}^1$

素因数の和:1552537

約数の個数: 16

約数和(自身を含む): 391234536

約数和(自身を除く): 189407326

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1552517, 3105034, 7762585, 15525170, 20182721, 40365442, 100913605, 201827210]

約数ペア:

[(1, 201827210), (2, 100913605), (5, 40365442), (10, 20182721), (13, 15525170), (26, 7762585), (65, 3105034), (130, 1552517)]