2077762310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{164771}}^1$

素因数の和:164888

約数の個数: 32

約数和(自身を含む): 4069209312

約数和(自身を除く): 1991447002

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2522, 6305, 12610, 164771, 329542, 823855, 1647710, 2142023, 4284046, 10710115, 15982787, 21420230, 31965574, 79913935, 159827870, 207776231, 415552462, 1038881155, 2077762310]

約数ペア:

[(1, 2077762310), (2, 1038881155), (5, 415552462), (10, 207776231), (13, 159827870), (26, 79913935), (65, 31965574), (97, 21420230), (130, 15982787), (194, 10710115), (485, 4284046), (970, 2142023), (1261, 1647710), (2522, 823855), (6305, 329542), (12610, 164771)]