2223304888

素因数分解:

$2^3\times 7^1\times {\mathrm{709}}^1\times {\mathrm{55997}}^1$

素因数の和:56719

約数の個数: 32

約数和(自身を含む): 4771029600

約数和(自身を除く): 2547724712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 709, 1418, 2836, 4963, 5672, 9926, 19852, 39704, 55997, 111994, 223988, 391979, 447976, 783958, 1567916, 3135832, 39701873, 79403746, 158807492, 277913111, 317614984, 555826222, 1111652444, 2223304888]

約数ペア:

[(1, 2223304888), (2, 1111652444), (4, 555826222), (7, 317614984), (8, 277913111), (14, 158807492), (28, 79403746), (56, 39701873), (709, 3135832), (1418, 1567916), (2836, 783958), (4963, 447976), (5672, 391979), (9926, 223988), (19852, 111994), (39704, 55997)]