2021849665972

素因数分解:

$2^2\times {\mathrm{1481}}^1\times {\mathrm{15259}}^1\times {\mathrm{22367}}^1$

素因数の和:39111

約数の個数: 24

約数和(自身を含む): 3541016344320

約数和(自身を除く): 1519166678348

約数列:

[1, 2, 4, 1481, 2962, 5924, 15259, 22367, 30518, 44734, 61036, 89468, 22598579, 33125527, 45197158, 66251054, 90394316, 132502108, 341298053, 682596106, 1365192212, 505462416493, 1010924832986, 2021849665972]

約数ペア:

[(1, 2021849665972), (2, 1010924832986), (4, 505462416493), (1481, 1365192212), (2962, 682596106), (5924, 341298053), (15259, 132502108), (22367, 90394316), (30518, 66251054), (44734, 45197158), (61036, 33125527), (89468, 22598579)]