2288598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 5173776

約数和(自身を除く): 2885178

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 61, 74, 78, 111, 122, 169, 183, 222, 338, 366, 481, 507, 793, 962, 1014, 1443, 1586, 2257, 2379, 2886, 4514, 4758, 6253, 6771, 10309, 12506, 13542, 18759, 20618, 29341, 30927, 37518, 58682, 61854, 88023, 176046, 381433, 762866, 1144299, 2288598]

約数ペア:

[(1, 2288598), (2, 1144299), (3, 762866), (6, 381433), (13, 176046), (26, 88023), (37, 61854), (39, 58682), (61, 37518), (74, 30927), (78, 29341), (111, 20618), (122, 18759), (169, 13542), (183, 12506), (222, 10309), (338, 6771), (366, 6253), (481, 4758), (507, 4514), (793, 2886), (962, 2379), (1014, 2257), (1443, 1586)]