2016681128

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{172307}}^1$

素因数の和:172350

約数の個数: 64

約数和(自身を含む): 4962470400

約数和(自身を除く): 2945789272

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2926, 5852, 11704, 172307, 344614, 689228, 1206149, 1378456, 1895377, 2412298, 3273833, 3790754, 4824596, 6547666, 7581508, 9649192, 13095332, 13267639, 15163016, 22916831, 26190664, 26535278, 36012163, 45833662, 53070556, 72024326, 91667324, 106141112, 144048652, 183334648, 252085141, 288097304, 504170282, 1008340564, 2016681128]

約数ペア:

[(1, 2016681128), (2, 1008340564), (4, 504170282), (7, 288097304), (8, 252085141), (11, 183334648), (14, 144048652), (19, 106141112), (22, 91667324), (28, 72024326), (38, 53070556), (44, 45833662), (56, 36012163), (76, 26535278), (77, 26190664), (88, 22916831), (133, 15163016), (152, 13267639), (154, 13095332), (209, 9649192), (266, 7581508), (308, 6547666), (418, 4824596), (532, 3790754), (616, 3273833), (836, 2412298), (1064, 1895377), (1463, 1378456), (1672, 1206149), (2926, 689228), (5852, 344614), (11704, 172307)]