2412220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4159}}^1$

素因数の和:4197

約数の個数: 24

約数和(自身を含む): 5241600

約数和(自身を除く): 2829380

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 4159, 8318, 16636, 20795, 41590, 83180, 120611, 241222, 482444, 603055, 1206110, 2412220]

約数ペア:

[(1, 2412220), (2, 1206110), (4, 603055), (5, 482444), (10, 241222), (20, 120611), (29, 83180), (58, 41590), (116, 20795), (145, 16636), (290, 8318), (580, 4159)]