2938456422

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{280013}}^1$

素因数の和:280085

約数の個数: 48

約数和(自身を含む): 7076513808

約数和(自身を除く): 4138057386

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 53, 66, 99, 106, 159, 198, 318, 477, 583, 954, 1166, 1749, 3498, 5247, 10494, 280013, 560026, 840039, 1680078, 2520117, 3080143, 5040234, 6160286, 9240429, 14840689, 18480858, 27721287, 29681378, 44522067, 55442574, 89044134, 133566201, 163247579, 267132402, 326495158, 489742737, 979485474, 1469228211, 2938456422]

約数ペア:

[(1, 2938456422), (2, 1469228211), (3, 979485474), (6, 489742737), (9, 326495158), (11, 267132402), (18, 163247579), (22, 133566201), (33, 89044134), (53, 55442574), (66, 44522067), (99, 29681378), (106, 27721287), (159, 18480858), (198, 14840689), (318, 9240429), (477, 6160286), (583, 5040234), (954, 3080143), (1166, 2520117), (1749, 1680078), (3498, 840039), (5247, 560026), (10494, 280013)]