2011534554

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{2129}}^1$

素因数の和:2367

約数の個数: 64

約数和(自身を含む): 4361558400

約数和(自身を除く): 2350023846

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 102, 118, 157, 177, 314, 354, 471, 942, 1003, 2006, 2129, 2669, 3009, 4258, 5338, 6018, 6387, 8007, 9263, 12774, 16014, 18526, 27789, 36193, 55578, 72386, 108579, 125611, 157471, 217158, 251222, 314942, 334253, 376833, 472413, 668506, 753666, 944826, 1002759, 2005518, 2135387, 4270774, 5682301, 6406161, 11364602, 12812322, 17046903, 19720927, 34093806, 39441854, 59162781, 118325562, 335255759, 670511518, 1005767277, 2011534554]

約数ペア:

[(1, 2011534554), (2, 1005767277), (3, 670511518), (6, 335255759), (17, 118325562), (34, 59162781), (51, 39441854), (59, 34093806), (102, 19720927), (118, 17046903), (157, 12812322), (177, 11364602), (314, 6406161), (354, 5682301), (471, 4270774), (942, 2135387), (1003, 2005518), (2006, 1002759), (2129, 944826), (2669, 753666), (3009, 668506), (4258, 472413), (5338, 376833), (6018, 334253), (6387, 314942), (8007, 251222), (9263, 217158), (12774, 157471), (16014, 125611), (18526, 108579), (27789, 72386), (36193, 55578)]