2556908388

素因数分解:

$2^2\times 3^2\times {\mathrm{9161}}^1\times {\mathrm{7753}}^1$

素因数の和:16924

約数の個数: 36

約数和(自身を含む): 6464835468

約数和(自身を除く): 3907927080

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7753, 9161, 15506, 18322, 23259, 27483, 31012, 36644, 46518, 54966, 69777, 82449, 93036, 109932, 139554, 164898, 279108, 329796, 71025233, 142050466, 213075699, 284100932, 426151398, 639227097, 852302796, 1278454194, 2556908388]

約数ペア:

[(1, 2556908388), (2, 1278454194), (3, 852302796), (4, 639227097), (6, 426151398), (9, 284100932), (12, 213075699), (18, 142050466), (36, 71025233), (7753, 329796), (9161, 279108), (15506, 164898), (18322, 139554), (23259, 109932), (27483, 93036), (31012, 82449), (36644, 69777), (46518, 54966)]