30286372

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{1223}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 54698112

約数和(自身を除く): 24411740

約数列:

[1, 2, 4, 41, 82, 151, 164, 302, 604, 1223, 2446, 4892, 6191, 12382, 24764, 50143, 100286, 184673, 200572, 369346, 738692, 7571593, 15143186, 30286372]

約数ペア:

[(1, 30286372), (2, 15143186), (4, 7571593), (41, 738692), (82, 369346), (151, 200572), (164, 184673), (302, 100286), (604, 50143), (1223, 24764), (2446, 12382), (4892, 6191)]