30028316

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{719}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 53887680

約数和(自身を除く): 23859364

約数列:

[1, 2, 4, 53, 106, 197, 212, 394, 719, 788, 1438, 2876, 10441, 20882, 38107, 41764, 76214, 141643, 152428, 283286, 566572, 7507079, 15014158, 30028316]

約数ペア:

[(1, 30028316), (2, 15014158), (4, 7507079), (53, 566572), (106, 283286), (197, 152428), (212, 141643), (394, 76214), (719, 41764), (788, 38107), (1438, 20882), (2876, 10441)]