2309241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 3686400

約数和(自身を除く): 1377159

約数列:

[1, 3, 11, 19, 29, 33, 57, 87, 127, 209, 319, 381, 551, 627, 957, 1397, 1653, 2413, 3683, 4191, 6061, 7239, 11049, 18183, 26543, 40513, 69977, 79629, 121539, 209931, 769747, 2309241]

約数ペア:

[(1, 2309241), (3, 769747), (11, 209931), (19, 121539), (29, 79629), (33, 69977), (57, 40513), (87, 26543), (127, 18183), (209, 11049), (319, 7239), (381, 6061), (551, 4191), (627, 3683), (957, 2413), (1397, 1653)]