2249101870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{15959}}^1$

素因数の和:16812

約数の個数: 32

約数和(自身を含む): 4291963200

約数和(自身を除く): 2042861330

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 829, 1658, 4145, 8290, 14093, 15959, 28186, 31918, 70465, 79795, 140930, 159590, 271303, 542606, 1356515, 2713030, 13230011, 26460022, 66150055, 132300110, 224910187, 449820374, 1124550935, 2249101870]

約数ペア:

[(1, 2249101870), (2, 1124550935), (5, 449820374), (10, 224910187), (17, 132300110), (34, 66150055), (85, 26460022), (170, 13230011), (829, 2713030), (1658, 1356515), (4145, 542606), (8290, 271303), (14093, 159590), (15959, 140930), (28186, 79795), (31918, 70465)]