2016070284

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{587}}^1\times {\mathrm{1823}}^1$

素因数の和:2574

約数の個数: 48

約数和(自身を含む): 4744793088

約数和(自身を除く): 2728722804

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 587, 628, 942, 1174, 1761, 1823, 1884, 2348, 3522, 3646, 5469, 7044, 7292, 10938, 21876, 92159, 184318, 276477, 286211, 368636, 552954, 572422, 858633, 1070101, 1105908, 1144844, 1717266, 2140202, 3210303, 3434532, 4280404, 6420606, 12841212, 168005857, 336011714, 504017571, 672023428, 1008035142, 2016070284]

約数ペア:

[(1, 2016070284), (2, 1008035142), (3, 672023428), (4, 504017571), (6, 336011714), (12, 168005857), (157, 12841212), (314, 6420606), (471, 4280404), (587, 3434532), (628, 3210303), (942, 2140202), (1174, 1717266), (1761, 1144844), (1823, 1105908), (1884, 1070101), (2348, 858633), (3522, 572422), (3646, 552954), (5469, 368636), (7044, 286211), (7292, 276477), (10938, 184318), (21876, 92159)]