2021097108

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{8864461}}^1$

素因数の和:8864487

約数の個数: 24

約数和(自身を含む): 4964098720

約数和(自身を除く): 2943001612

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 8864461, 17728922, 26593383, 35457844, 53186766, 106373532, 168424759, 336849518, 505274277, 673699036, 1010548554, 2021097108]

約数ペア:

[(1, 2021097108), (2, 1010548554), (3, 673699036), (4, 505274277), (6, 336849518), (12, 168424759), (19, 106373532), (38, 53186766), (57, 35457844), (76, 26593383), (114, 17728922), (228, 8864461)]