2757390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{859}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 6687360

約数和(自身を除く): 3929970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 859, 1070, 1605, 1718, 2577, 3210, 4295, 5154, 8590, 12885, 25770, 91913, 183826, 275739, 459565, 551478, 919130, 1378695, 2757390]

約数ペア:

[(1, 2757390), (2, 1378695), (3, 919130), (5, 551478), (6, 459565), (10, 275739), (15, 183826), (30, 91913), (107, 25770), (214, 12885), (321, 8590), (535, 5154), (642, 4295), (859, 3210), (1070, 2577), (1605, 1718)]