2021157048

素因数分解:

$2^3\times 3^1\times {\mathrm{7129}}^1\times {\mathrm{11813}}^1$

素因数の和:18951

約数の個数: 32

約数和(自身を含む): 5054029200

約数和(自身を除く): 3032872152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 7129, 11813, 14258, 21387, 23626, 28516, 35439, 42774, 47252, 57032, 70878, 85548, 94504, 141756, 171096, 283512, 84214877, 168429754, 252644631, 336859508, 505289262, 673719016, 1010578524, 2021157048]

約数ペア:

[(1, 2021157048), (2, 1010578524), (3, 673719016), (4, 505289262), (6, 336859508), (8, 252644631), (12, 168429754), (24, 84214877), (7129, 283512), (11813, 171096), (14258, 141756), (21387, 94504), (23626, 85548), (28516, 70878), (35439, 57032), (42774, 47252)]