2797582

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1083

約数の個数: 16

約数和(自身を含む): 4455072

約数和(自身を除く): 1657490

約数列:

[1, 2, 23, 46, 61, 122, 997, 1403, 1994, 2806, 22931, 45862, 60817, 121634, 1398791, 2797582]

約数ペア:

[(1, 2797582), (2, 1398791), (23, 121634), (46, 60817), (61, 45862), (122, 22931), (997, 2806), (1403, 1994)]