2630242

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:581

約数の個数: 16

約数和(自身を含む): 4131000

約数和(自身を除く): 1500758

約数列:

[1, 2, 29, 58, 101, 202, 449, 898, 2929, 5858, 13021, 26042, 45349, 90698, 1315121, 2630242]

約数ペア:

[(1, 2630242), (2, 1315121), (29, 90698), (58, 45349), (101, 26042), (202, 13021), (449, 5858), (898, 2929)]