20162325082

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{3019}}^1$

素因数の和:3550

約数の個数: 32

約数和(自身を含む): 30974328000

約数和(自身を除く): 10812002918

約数列:

[1, 2, 73, 146, 149, 298, 307, 614, 3019, 6038, 10877, 21754, 22411, 44822, 45743, 91486, 220387, 440774, 449831, 899662, 926833, 1853666, 3339239, 6678478, 32837663, 65675326, 67658809, 135317618, 138098117, 276196234, 10081162541, 20162325082]

約数ペア:

[(1, 20162325082), (2, 10081162541), (73, 276196234), (146, 138098117), (149, 135317618), (298, 67658809), (307, 65675326), (614, 32837663), (3019, 6678478), (6038, 3339239), (10877, 1853666), (21754, 926833), (22411, 899662), (44822, 449831), (45743, 440774), (91486, 220387)]