2432511

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:580

約数の個数: 20

約数和(自身を含む): 3702600

約数和(自身を除く): 1270089

約数列:

[1, 3, 9, 27, 59, 81, 177, 509, 531, 1527, 1593, 4581, 4779, 13743, 30031, 41229, 90093, 270279, 810837, 2432511]

約数ペア:

[(1, 2432511), (3, 810837), (9, 270279), (27, 90093), (59, 41229), (81, 30031), (177, 13743), (509, 4779), (531, 4581), (1527, 1593)]