2019954154

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{5683}}^1\times {\mathrm{4133}}^1$

素因数の和:9861

約数の個数: 16

約数和(自身を含む): 3101690592

約数和(自身を除く): 1081736438

約数列:

[1, 2, 43, 86, 4133, 5683, 8266, 11366, 177719, 244369, 355438, 488738, 23487839, 46975678, 1009977077, 2019954154]

約数ペア:

[(1, 2019954154), (2, 1009977077), (43, 46975678), (86, 23487839), (4133, 488738), (5683, 355438), (8266, 244369), (11366, 177719)]