2954787

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 4769280

約数和(自身を除く): 1814493

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 229, 253, 391, 561, 687, 759, 1173, 2519, 3893, 4301, 5267, 7557, 11679, 12903, 15801, 42823, 57937, 89539, 128469, 173811, 268617, 984929, 2954787]

約数ペア:

[(1, 2954787), (3, 984929), (11, 268617), (17, 173811), (23, 128469), (33, 89539), (51, 57937), (69, 42823), (187, 15801), (229, 12903), (253, 11679), (391, 7557), (561, 5267), (687, 4301), (759, 3893), (1173, 2519)]