2306493

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1225

約数の個数: 24

約数和(自身を含む): 3933696

約数和(自身を除く): 1627203

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1181, 1953, 3543, 8267, 10629, 24801, 36611, 74403, 109833, 256277, 329499, 768831, 2306493]

約数ペア:

[(1, 2306493), (3, 768831), (7, 329499), (9, 256277), (21, 109833), (31, 74403), (63, 36611), (93, 24801), (217, 10629), (279, 8267), (651, 3543), (1181, 1953)]