2675865

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 4636800

約数和(自身を除く): 1960935

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 229, 285, 615, 687, 779, 1145, 2337, 3435, 3895, 4351, 9389, 11685, 13053, 21755, 28167, 46945, 65265, 140835, 178391, 535173, 891955, 2675865]

約数ペア:

[(1, 2675865), (3, 891955), (5, 535173), (15, 178391), (19, 140835), (41, 65265), (57, 46945), (95, 28167), (123, 21755), (205, 13053), (229, 11685), (285, 9389), (615, 4351), (687, 3895), (779, 3435), (1145, 2337)]