20086738182

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{5904391}}^1$

素因数の和:5904415

約数の個数: 48

約数和(自身を含む): 51580768512

約数和(自身を除く): 31494030330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 5904391, 11808782, 17713173, 35426346, 41330737, 53139519, 82661474, 106279038, 123992211, 159418557, 247984422, 318837114, 371976633, 478255671, 743953266, 956511342, 1115929899, 1434767013, 2231859798, 2869534026, 3347789697, 6695579394, 10043369091, 20086738182]

約数ペア:

[(1, 20086738182), (2, 10043369091), (3, 6695579394), (6, 3347789697), (7, 2869534026), (9, 2231859798), (14, 1434767013), (18, 1115929899), (21, 956511342), (27, 743953266), (42, 478255671), (54, 371976633), (63, 318837114), (81, 247984422), (126, 159418557), (162, 123992211), (189, 106279038), (243, 82661474), (378, 53139519), (486, 41330737), (567, 35426346), (1134, 17713173), (1701, 11808782), (3402, 5904391)]