889102730

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1327019}}^1$

素因数の和:1327093

約数の個数: 16

約数和(自身を含む): 1624272480

約数和(自身を除く): 735169750

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 1327019, 2654038, 6635095, 13270190, 88910273, 177820546, 444551365, 889102730]

約数ペア:

[(1, 889102730), (2, 444551365), (5, 177820546), (10, 88910273), (67, 13270190), (134, 6635095), (335, 2654038), (670, 1327019)]