2019414243

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1621}}^1\times {\mathrm{5393}}^1$

素因数の和:7035

約数の個数: 32

約数和(自身を含む): 3359642112

約数和(自身を除く): 1340227869

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1621, 4863, 5393, 11347, 16179, 17831, 34041, 37751, 53493, 59323, 113253, 124817, 177969, 374451, 415261, 1245783, 8742053, 26226159, 61194371, 96162583, 183583113, 288487749, 673138081, 2019414243]

約数ペア:

[(1, 2019414243), (3, 673138081), (7, 288487749), (11, 183583113), (21, 96162583), (33, 61194371), (77, 26226159), (231, 8742053), (1621, 1245783), (4863, 415261), (5393, 374451), (11347, 177969), (16179, 124817), (17831, 113253), (34041, 59323), (37751, 53493)]