2034995895

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1\times {\mathrm{1759}}^1$

素因数の和:2364

約数の個数: 48

約数和(自身を含む): 3611013120

約数和(自身を除く): 1576017225

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 547, 705, 1641, 1759, 2115, 2735, 4923, 5277, 8205, 8795, 15831, 24615, 25709, 26385, 77127, 79155, 82673, 128545, 231381, 248019, 385635, 413365, 744057, 962173, 1156905, 1240095, 2886519, 3720285, 4810865, 8659557, 14432595, 43297785, 45222131, 135666393, 226110655, 406999179, 678331965, 2034995895]

約数ペア:

[(1, 2034995895), (3, 678331965), (5, 406999179), (9, 226110655), (15, 135666393), (45, 45222131), (47, 43297785), (141, 14432595), (235, 8659557), (423, 4810865), (547, 3720285), (705, 2886519), (1641, 1240095), (1759, 1156905), (2115, 962173), (2735, 744057), (4923, 413365), (5277, 385635), (8205, 248019), (8795, 231381), (15831, 128545), (24615, 82673), (25709, 79155), (26385, 77127)]