2910367180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1094123}}^1$

素因数の和:1094158

約数の個数: 48

約数和(自身を含む): 7352513280

約数和(自身を除く): 4442146100

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 1094123, 2188246, 4376492, 5470615, 7658861, 10941230, 15317722, 20788337, 21882460, 30635444, 38294305, 41576674, 76588610, 83153348, 103941685, 145518359, 153177220, 207883370, 291036718, 415766740, 582073436, 727591795, 1455183590, 2910367180]

約数ペア:

[(1, 2910367180), (2, 1455183590), (4, 727591795), (5, 582073436), (7, 415766740), (10, 291036718), (14, 207883370), (19, 153177220), (20, 145518359), (28, 103941685), (35, 83153348), (38, 76588610), (70, 41576674), (76, 38294305), (95, 30635444), (133, 21882460), (140, 20788337), (190, 15317722), (266, 10941230), (380, 7658861), (532, 5470615), (665, 4376492), (1330, 2188246), (2660, 1094123)]