2023963515

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{4721}}^1$

素因数の和:6100

約数の個数: 48

約数和(自身を含む): 4013171136

約数和(自身を除く): 1989207621

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 1361, 4083, 4721, 6805, 9527, 12249, 14163, 20415, 23605, 28581, 33047, 42489, 47635, 61245, 70815, 85743, 99141, 142905, 165235, 212445, 297423, 428715, 495705, 1487115, 6425281, 19275843, 32126405, 44976967, 57827529, 96379215, 134930901, 224884835, 289137645, 404792703, 674654505, 2023963515]

約数ペア:

[(1, 2023963515), (3, 674654505), (5, 404792703), (7, 289137645), (9, 224884835), (15, 134930901), (21, 96379215), (35, 57827529), (45, 44976967), (63, 32126405), (105, 19275843), (315, 6425281), (1361, 1487115), (4083, 495705), (4721, 428715), (6805, 297423), (9527, 212445), (12249, 165235), (14163, 142905), (20415, 99141), (23605, 85743), (28581, 70815), (33047, 61245), (42489, 47635)]