2006566

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:447

約数の個数: 16

約数和(自身を含む): 3171168

約数和(自身を除く): 1164602

約数列:

[1, 2, 23, 46, 181, 241, 362, 482, 4163, 5543, 8326, 11086, 43621, 87242, 1003283, 2006566]

約数ペア:

[(1, 2006566), (2, 1003283), (23, 87242), (46, 43621), (181, 11086), (241, 8326), (362, 5543), (482, 4163)]