2480008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{7561}}^1$

素因数の和:7608

約数の個数: 16

約数和(自身を含む): 4764060

約数和(自身を除く): 2284052

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 7561, 15122, 30244, 60488, 310001, 620002, 1240004, 2480008]

約数ペア:

[(1, 2480008), (2, 1240004), (4, 620002), (8, 310001), (41, 60488), (82, 30244), (164, 15122), (328, 7561)]