3102918.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2011}}^1$

素因数の和:2122

約数の個数: 48

約数和(自身を含む): 187598880

約数和(自身を除く): 102453140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 73, 116, 145, 146, 290, 292, 365, 580, 730, 1460, 2011, 2117, 4022, 4234, 8044, 8468, 10055, 10585, 20110, 21170, 40220, 42340, 58319, 116638, 146803, 233276, 291595, 293606, 583190, 587212, 734015, 1166380, 1468030, 2936060, 4257287, 8514574, 17029148, 21286435, 42572870, 85145740]

約数ペア:

[(1, 85145740), (2, 42572870), (4, 21286435), (5, 17029148), (10, 8514574), (20, 4257287), (29, 2936060), (58, 1468030), (73, 1166380), (116, 734015), (145, 587212), (146, 583190), (290, 293606), (292, 291595), (365, 233276), (580, 146803), (730, 116638), (1460, 58319), (2011, 42340), (2117, 40220), (4022, 21170), (4234, 20110), (8044, 10585), (8468, 10055)]