2821548

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{10223}}^1$

素因数の和:10253

約数の個数: 24

約数和(自身を含む): 6870528

約数和(自身を除く): 4048980

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 10223, 20446, 30669, 40892, 61338, 122676, 235129, 470258, 705387, 940516, 1410774, 2821548]

約数ペア:

[(1, 2821548), (2, 1410774), (3, 940516), (4, 705387), (6, 470258), (12, 235129), (23, 122676), (46, 61338), (69, 40892), (92, 30669), (138, 20446), (276, 10223)]