2113644833

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 2371057920

約数和(自身を除く): 257413087

約数列:

[1, 17, 41, 43, 109, 647, 697, 731, 1763, 1853, 4469, 4687, 10999, 26527, 27821, 29971, 70523, 75973, 79679, 192167, 450959, 472957, 1140661, 1198891, 2891443, 3032489, 3266839, 19391237, 49154531, 51552313, 124332049, 2113644833]

約数ペア:

[(1, 2113644833), (17, 124332049), (41, 51552313), (43, 49154531), (109, 19391237), (647, 3266839), (697, 3032489), (731, 2891443), (1763, 1198891), (1853, 1140661), (4469, 472957), (4687, 450959), (10999, 192167), (26527, 79679), (27821, 75973), (29971, 70523)]