2873450

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{569}}^1$

素因数の和:682

約数の個数: 24

約数和(自身を含む): 5407020

約数和(自身を除く): 2533570

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 569, 1010, 1138, 2525, 2845, 5050, 5690, 14225, 28450, 57469, 114938, 287345, 574690, 1436725, 2873450]

約数ペア:

[(1, 2873450), (2, 1436725), (5, 574690), (10, 287345), (25, 114938), (50, 57469), (101, 28450), (202, 14225), (505, 5690), (569, 5050), (1010, 2845), (1138, 2525)]