2829790

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4639}}^1$

素因数の和:4707

約数の個数: 16

約数和(自身を含む): 5178240

約数和(自身を除く): 2348450

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 4639, 9278, 23195, 46390, 282979, 565958, 1414895, 2829790]

約数ペア:

[(1, 2829790), (2, 1414895), (5, 565958), (10, 282979), (61, 46390), (122, 23195), (305, 9278), (610, 4639)]