2561780459526

素因数分解:

$2^1\times 3^1\times {\mathrm{7417}}^1\times {\mathrm{4339}}^1\times {\mathrm{13267}}^1$

素因数の和:25028

約数の個数: 32

約数和(自身を含む): 5125819009920

約数和(自身を除く): 2564038550394

約数列:

[1, 2, 3, 6, 4339, 7417, 8678, 13017, 13267, 14834, 22251, 26034, 26534, 39801, 44502, 79602, 32182363, 57565513, 64364726, 96547089, 98401339, 115131026, 172696539, 193094178, 196802678, 295204017, 345393078, 590408034, 426963409921, 853926819842, 1280890229763, 2561780459526]

約数ペア:

[(1, 2561780459526), (2, 1280890229763), (3, 853926819842), (6, 426963409921), (4339, 590408034), (7417, 345393078), (8678, 295204017), (13017, 196802678), (13267, 193094178), (14834, 172696539), (22251, 115131026), (26034, 98401339), (26534, 96547089), (39801, 64364726), (44502, 57565513), (79602, 32182363)]