1874949260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{38851}}^1$

素因数の和:39006

約数の個数: 48

約数和(自身を含む): 4177367040

約数和(自身を除く): 2302417780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 127, 190, 254, 380, 508, 635, 1270, 2413, 2540, 4826, 9652, 12065, 24130, 38851, 48260, 77702, 155404, 194255, 388510, 738169, 777020, 1476338, 2952676, 3690845, 4934077, 7381690, 9868154, 14763380, 19736308, 24670385, 49340770, 93747463, 98681540, 187494926, 374989852, 468737315, 937474630, 1874949260]

約数ペア:

[(1, 1874949260), (2, 937474630), (4, 468737315), (5, 374989852), (10, 187494926), (19, 98681540), (20, 93747463), (38, 49340770), (76, 24670385), (95, 19736308), (127, 14763380), (190, 9868154), (254, 7381690), (380, 4934077), (508, 3690845), (635, 2952676), (1270, 1476338), (2413, 777020), (2540, 738169), (4826, 388510), (9652, 194255), (12065, 155404), (24130, 77702), (38851, 48260)]