1520299422

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{970817}}^1$

素因数の和:970857

約数の個数: 32

約数和(自身を含む): 3494944800

約数和(自身を除く): 1974645378

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 970817, 1941634, 2912451, 5824902, 8737353, 17474706, 26212059, 28153693, 52424118, 56307386, 84461079, 168922158, 253383237, 506766474, 760149711, 1520299422]

約数ペア:

[(1, 1520299422), (2, 760149711), (3, 506766474), (6, 253383237), (9, 168922158), (18, 84461079), (27, 56307386), (29, 52424118), (54, 28153693), (58, 26212059), (87, 17474706), (174, 8737353), (261, 5824902), (522, 2912451), (783, 1941634), (1566, 970817)]