2220396

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{4513}}^1$

素因数の和:4561

約数の個数: 24

約数和(自身を含む): 5308464

約数和(自身を除く): 3088068

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 4513, 9026, 13539, 18052, 27078, 54156, 185033, 370066, 555099, 740132, 1110198, 2220396]

約数ペア:

[(1, 2220396), (2, 1110198), (3, 740132), (4, 555099), (6, 370066), (12, 185033), (41, 54156), (82, 27078), (123, 18052), (164, 13539), (246, 9026), (492, 4513)]