2817522

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{997}}^1$

素因数の和:1162

約数の個数: 24

約数和(自身を含む): 6149676

約数和(自身を除く): 3332154

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 997, 1413, 1994, 2826, 2991, 5982, 8973, 17946, 156529, 313058, 469587, 939174, 1408761, 2817522]

約数ペア:

[(1, 2817522), (2, 1408761), (3, 939174), (6, 469587), (9, 313058), (18, 156529), (157, 17946), (314, 8973), (471, 5982), (942, 2991), (997, 2826), (1413, 1994)]