2845772

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 5155920

約数和(自身を除く): 2310148

約数列:

[1, 2, 4, 61, 107, 109, 122, 214, 218, 244, 428, 436, 6527, 6649, 11663, 13054, 13298, 23326, 26108, 26596, 46652, 711443, 1422886, 2845772]

約数ペア:

[(1, 2845772), (2, 1422886), (4, 711443), (61, 46652), (107, 26596), (109, 26108), (122, 23326), (214, 13298), (218, 13054), (244, 11663), (428, 6649), (436, 6527)]