2016558711

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2423}}^1$

素因数の和:2636

約数の個数: 48

約数和(自身を含む): 3186493440

約数和(自身を除く): 1169934729

約数列:

[1, 3, 9, 19, 31, 57, 93, 157, 171, 279, 471, 589, 1413, 1767, 2423, 2983, 4867, 5301, 7269, 8949, 14601, 21807, 26847, 43803, 46037, 75113, 92473, 138111, 225339, 277419, 380411, 414333, 676017, 832257, 1141233, 1427147, 3423699, 4281441, 7227809, 11792741, 12844323, 21683427, 35378223, 65050281, 106134669, 224062079, 672186237, 2016558711]

約数ペア:

[(1, 2016558711), (3, 672186237), (9, 224062079), (19, 106134669), (31, 65050281), (57, 35378223), (93, 21683427), (157, 12844323), (171, 11792741), (279, 7227809), (471, 4281441), (589, 3423699), (1413, 1427147), (1767, 1141233), (2423, 832257), (2983, 676017), (4867, 414333), (5301, 380411), (7269, 277419), (8949, 225339), (14601, 138111), (21807, 92473), (26847, 75113), (43803, 46037)]