2860336

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97}}^2$

素因数の和:221

約数の個数: 30

約数和(自身を含む): 5894340

約数和(自身を除く): 3034004

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 304, 388, 776, 1552, 1843, 3686, 7372, 9409, 14744, 18818, 29488, 37636, 75272, 150544, 178771, 357542, 715084, 1430168, 2860336]

約数ペア:

[(1, 2860336), (2, 1430168), (4, 715084), (8, 357542), (16, 178771), (19, 150544), (38, 75272), (76, 37636), (97, 29488), (152, 18818), (194, 14744), (304, 9409), (388, 7372), (776, 3686), (1552, 1843)]