33180790

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 61246080

約数和(自身を除く): 28065290

約数列:

[1, 2, 5, 10, 79, 97, 158, 194, 395, 433, 485, 790, 866, 970, 2165, 4330, 7663, 15326, 34207, 38315, 42001, 68414, 76630, 84002, 171035, 210005, 342070, 420010, 3318079, 6636158, 16590395, 33180790]

約数ペア:

[(1, 33180790), (2, 16590395), (5, 6636158), (10, 3318079), (79, 420010), (97, 342070), (158, 210005), (194, 171035), (395, 84002), (433, 76630), (485, 68414), (790, 42001), (866, 38315), (970, 34207), (2165, 15326), (4330, 7663)]