2013806762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 3469806720

約数和(自身を除く): 1455999958

約数列:

[1, 2, 11, 22, 53, 59, 73, 106, 118, 146, 401, 583, 649, 802, 803, 1166, 1298, 1606, 3127, 3869, 4307, 4411, 6254, 7738, 8614, 8822, 21253, 23659, 29273, 34397, 42506, 42559, 47318, 47377, 58546, 68794, 85118, 94754, 228271, 233783, 260249, 322003, 456542, 467566, 520498, 644006, 1253927, 1551469, 1727107, 2507854, 2510981, 3102938, 3454214, 5021962, 13793197, 17066159, 18998177, 27586394, 34132318, 37996354, 91536671, 183073342, 1006903381, 2013806762]

約数ペア:

[(1, 2013806762), (2, 1006903381), (11, 183073342), (22, 91536671), (53, 37996354), (59, 34132318), (73, 27586394), (106, 18998177), (118, 17066159), (146, 13793197), (401, 5021962), (583, 3454214), (649, 3102938), (802, 2510981), (803, 2507854), (1166, 1727107), (1298, 1551469), (1606, 1253927), (3127, 644006), (3869, 520498), (4307, 467566), (4411, 456542), (6254, 322003), (7738, 260249), (8614, 233783), (8822, 228271), (21253, 94754), (23659, 85118), (29273, 68794), (34397, 58546), (42506, 47377), (42559, 47318)]