2849552

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{569}}^1$

素因数の和:890

約数の個数: 20

約数和(自身を含む): 5548380

約数和(自身を除く): 2698828

約数列:

[1, 2, 4, 8, 16, 313, 569, 626, 1138, 1252, 2276, 2504, 4552, 5008, 9104, 178097, 356194, 712388, 1424776, 2849552]

約数ペア:

[(1, 2849552), (2, 1424776), (4, 712388), (8, 356194), (16, 178097), (313, 9104), (569, 5008), (626, 4552), (1138, 2504), (1252, 2276)]