20190397446

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{7331299}}^1$

素因数の和:7331330

約数の個数: 40

約数和(自身を含む): 47902714200

約数和(自身を除く): 27712316754

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 7331299, 14662598, 21993897, 43987794, 65981691, 124632083, 131963382, 197945073, 249264166, 373896249, 395890146, 593835219, 747792498, 1121688747, 1187670438, 2243377494, 3365066241, 6730132482, 10095198723, 20190397446]

約数ペア:

[(1, 20190397446), (2, 10095198723), (3, 6730132482), (6, 3365066241), (9, 2243377494), (17, 1187670438), (18, 1121688747), (27, 747792498), (34, 593835219), (51, 395890146), (54, 373896249), (81, 249264166), (102, 197945073), (153, 131963382), (162, 124632083), (306, 65981691), (459, 43987794), (918, 21993897), (1377, 14662598), (2754, 7331299)]