2168392679

素因数分解:

${\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1\times {\mathrm{647}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 2220825600

約数和(自身を除く): 52432921

約数列:

[1, 83, 149, 271, 647, 12367, 22493, 40379, 53701, 96403, 175337, 3351457, 8001449, 14552971, 26125213, 2168392679]

約数ペア:

[(1, 2168392679), (83, 26125213), (149, 14552971), (271, 8001449), (647, 3351457), (12367, 175337), (22493, 96403), (40379, 53701)]