2528305921

素因数分解:

${\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{439}}^1\times {\mathrm{677}}^1$

素因数の和:1344

約数の個数: 16

約数和(自身を含む): 2606123520

約数和(自身を除く): 77817599

約数列:

[1, 47, 181, 439, 677, 8507, 20633, 31819, 79459, 122537, 297203, 3734573, 5759239, 13968541, 53793743, 2528305921]

約数ペア:

[(1, 2528305921), (47, 53793743), (181, 13968541), (439, 5759239), (677, 3734573), (8507, 297203), (20633, 122537), (31819, 79459)]