2912985558

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{335057}}^1$

素因数の和:335098

約数の個数: 64

約数和(自身を含む): 7719736320

約数和(自身を除く): 4806750762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 8694, 335057, 670114, 1005171, 2010342, 2345399, 3015513, 4690798, 6031026, 7036197, 7706311, 9046539, 14072394, 15412622, 18093078, 21108591, 23118933, 42217182, 46237866, 53944177, 63325773, 69356799, 107888354, 126651546, 138713598, 161832531, 208070397, 323665062, 416140794, 485497593, 970995186, 1456492779, 2912985558]

約数ペア:

[(1, 2912985558), (2, 1456492779), (3, 970995186), (6, 485497593), (7, 416140794), (9, 323665062), (14, 208070397), (18, 161832531), (21, 138713598), (23, 126651546), (27, 107888354), (42, 69356799), (46, 63325773), (54, 53944177), (63, 46237866), (69, 42217182), (126, 23118933), (138, 21108591), (161, 18093078), (189, 15412622), (207, 14072394), (322, 9046539), (378, 7706311), (414, 7036197), (483, 6031026), (621, 4690798), (966, 3015513), (1242, 2345399), (1449, 2010342), (2898, 1005171), (4347, 670114), (8694, 335057)]