2021084566

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{290971}}^1$

素因数の和:291147

約数の個数: 16

約数和(自身を含む): 3184397568

約数和(自身を除く): 1163313002

約数列:

[1, 2, 23, 46, 151, 302, 3473, 6946, 290971, 581942, 6692333, 13384666, 43936621, 87873242, 1010542283, 2021084566]

約数ペア:

[(1, 2021084566), (2, 1010542283), (23, 87873242), (46, 43936621), (151, 13384666), (302, 6692333), (3473, 581942), (6946, 290971)]