2529128888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2210777}}^1$

素因数の和:2210807

約数の個数: 32

約数和(自身を含む): 5571160560

約数和(自身を除く): 3042031672

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 2210777, 4421554, 8843108, 17686216, 24318547, 28740101, 48637094, 57480202, 97274188, 114960404, 194548376, 229920808, 316141111, 632282222, 1264564444, 2529128888]

約数ペア:

[(1, 2529128888), (2, 1264564444), (4, 632282222), (8, 316141111), (11, 229920808), (13, 194548376), (22, 114960404), (26, 97274188), (44, 57480202), (52, 48637094), (88, 28740101), (104, 24318547), (143, 17686216), (286, 8843108), (572, 4421554), (1144, 2210777)]