1120221378

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{311}}^1\times {\mathrm{2063}}^1$

素因数の和:2479

約数の個数: 48

約数和(自身を含む): 2461245696

約数和(自身を除く): 1341024318

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 311, 582, 622, 873, 933, 1746, 1866, 2063, 2799, 4126, 5598, 6189, 12378, 18567, 30167, 37134, 60334, 90501, 181002, 200111, 271503, 400222, 543006, 600333, 641593, 1200666, 1283186, 1800999, 1924779, 3601998, 3849558, 5774337, 11548674, 62234521, 124469042, 186703563, 373407126, 560110689, 1120221378]

約数ペア:

[(1, 1120221378), (2, 560110689), (3, 373407126), (6, 186703563), (9, 124469042), (18, 62234521), (97, 11548674), (194, 5774337), (291, 3849558), (311, 3601998), (582, 1924779), (622, 1800999), (873, 1283186), (933, 1200666), (1746, 641593), (1866, 600333), (2063, 543006), (2799, 400222), (4126, 271503), (5598, 200111), (6189, 181002), (12378, 90501), (18567, 60334), (30167, 37134)]