210866754438

素因数分解:

$2^1\times 3^3\times {\mathrm{1973}}^1\times {\mathrm{1979189}}^1$

素因数の和:1981173

約数の個数: 32

約数和(自身を含む): 468830527200

約数和(自身を除く): 257963772762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1973, 3946, 5919, 11838, 17757, 35514, 53271, 106542, 1979189, 3958378, 5937567, 11875134, 17812701, 35625402, 53438103, 106876206, 3904939897, 7809879794, 11714819691, 23429639382, 35144459073, 70288918146, 105433377219, 210866754438]

約数ペア:

[(1, 210866754438), (2, 105433377219), (3, 70288918146), (6, 35144459073), (9, 23429639382), (18, 11714819691), (27, 7809879794), (54, 3904939897), (1973, 106876206), (3946, 53438103), (5919, 35625402), (11838, 17812701), (17757, 11875134), (35514, 5937567), (53271, 3958378), (106542, 1979189)]