20145403308

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{98751977}}^1$

素因数の和:98752001

約数の個数: 24

約数和(自身を含む): 49770996912

約数和(自身を除く): 29625593604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 98751977, 197503954, 296255931, 395007908, 592511862, 1185023724, 1678783609, 3357567218, 5036350827, 6715134436, 10072701654, 20145403308]

約数ペア:

[(1, 20145403308), (2, 10072701654), (3, 6715134436), (4, 5036350827), (6, 3357567218), (12, 1678783609), (17, 1185023724), (34, 592511862), (51, 395007908), (68, 296255931), (102, 197503954), (204, 98751977)]