2630265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 2208135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 839, 1045, 2517, 3135, 4195, 9229, 12585, 15941, 27687, 46145, 47823, 79705, 138435, 175351, 239115, 526053, 876755, 2630265]

約数ペア:

[(1, 2630265), (3, 876755), (5, 526053), (11, 239115), (15, 175351), (19, 138435), (33, 79705), (55, 47823), (57, 46145), (95, 27687), (165, 15941), (209, 12585), (285, 9229), (627, 4195), (839, 3135), (1045, 2517)]