2912892836

素因数分解:

$2^2\times 7^1\times {\mathrm{8563}}^1\times {\mathrm{12149}}^1$

素因数の和:20723

約数の個数: 24

約数和(自身を含む): 5826945600

約数和(自身を除く): 2914052764

約数列:

[1, 2, 4, 7, 14, 28, 8563, 12149, 17126, 24298, 34252, 48596, 59941, 85043, 119882, 170086, 239764, 340172, 104031887, 208063774, 416127548, 728223209, 1456446418, 2912892836]

約数ペア:

[(1, 2912892836), (2, 1456446418), (4, 728223209), (7, 416127548), (14, 208063774), (28, 104031887), (8563, 340172), (12149, 239764), (17126, 170086), (24298, 119882), (34252, 85043), (48596, 59941)]