33790180

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 73382400

約数和(自身を除く): 39592220

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 103, 188, 206, 235, 349, 412, 470, 515, 698, 940, 1030, 1396, 1745, 2060, 3490, 4841, 6980, 9682, 16403, 19364, 24205, 32806, 35947, 48410, 65612, 71894, 82015, 96820, 143788, 164030, 179735, 328060, 359470, 718940, 1689509, 3379018, 6758036, 8447545, 16895090, 33790180]

約数ペア:

[(1, 33790180), (2, 16895090), (4, 8447545), (5, 6758036), (10, 3379018), (20, 1689509), (47, 718940), (94, 359470), (103, 328060), (188, 179735), (206, 164030), (235, 143788), (349, 96820), (412, 82015), (470, 71894), (515, 65612), (698, 48410), (940, 35947), (1030, 32806), (1396, 24205), (1745, 19364), (2060, 16403), (3490, 9682), (4841, 6980)]