2013011790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{753937}}^1$

素因数の和:754036

約数の個数: 32

約数和(自身を含む): 4885518240

約数和(自身を除く): 2872506450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 753937, 1507874, 2261811, 3769685, 4523622, 7539370, 11309055, 22618110, 67100393, 134200786, 201301179, 335501965, 402602358, 671003930, 1006505895, 2013011790]

約数ペア:

[(1, 2013011790), (2, 1006505895), (3, 671003930), (5, 402602358), (6, 335501965), (10, 201301179), (15, 134200786), (30, 67100393), (89, 22618110), (178, 11309055), (267, 7539370), (445, 4523622), (534, 3769685), (890, 2261811), (1335, 1507874), (2670, 753937)]