2101084

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 3819200

約数和(自身を除く): 1718116

約数列:

[1, 2, 4, 61, 79, 109, 122, 158, 218, 244, 316, 436, 4819, 6649, 8611, 9638, 13298, 17222, 19276, 26596, 34444, 525271, 1050542, 2101084]

約数ペア:

[(1, 2101084), (2, 1050542), (4, 525271), (61, 34444), (79, 26596), (109, 19276), (122, 17222), (158, 13298), (218, 9638), (244, 8611), (316, 6649), (436, 4819)]