2021000416

素因数分解:

$2^5\times {\mathrm{953}}^1\times {\mathrm{66271}}^1$

素因数の和:67234

約数の個数: 24

約数和(自身を含む): 3983079744

約数和(自身を除く): 1962079328

約数列:

[1, 2, 4, 8, 16, 32, 953, 1906, 3812, 7624, 15248, 30496, 66271, 132542, 265084, 530168, 1060336, 2120672, 63156263, 126312526, 252625052, 505250104, 1010500208, 2021000416]

約数ペア:

[(1, 2021000416), (2, 1010500208), (4, 505250104), (8, 252625052), (16, 126312526), (32, 63156263), (953, 2120672), (1906, 1060336), (3812, 530168), (7624, 265084), (15248, 132542), (30496, 66271)]