2645889617

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{566693}}^1$

素因数の和:566752

約数の個数: 16

約数和(自身を含む): 3264157440

約数和(自身を除く): 618267823

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 566693, 3966851, 13033939, 16434097, 91237573, 115038679, 377984231, 2645889617]

約数ペア:

[(1, 2645889617), (7, 377984231), (23, 115038679), (29, 91237573), (161, 16434097), (203, 13033939), (667, 3966851), (4669, 566693)]