2086672008

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{5827}}^1$

素因数の和:6226

約数の個数: 64

約数和(自身を含む): 5354300160

約数和(自身を除く): 3267628152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 347, 516, 694, 1032, 1041, 1388, 2082, 2776, 4164, 5827, 8328, 11654, 14921, 17481, 23308, 29842, 34962, 44763, 46616, 59684, 69924, 89526, 119368, 139848, 179052, 250561, 358104, 501122, 751683, 1002244, 1503366, 2004488, 2021969, 3006732, 4043938, 6013464, 6065907, 8087876, 12131814, 16175752, 24263628, 48527256, 86944667, 173889334, 260834001, 347778668, 521668002, 695557336, 1043336004, 2086672008]

約数ペア:

[(1, 2086672008), (2, 1043336004), (3, 695557336), (4, 521668002), (6, 347778668), (8, 260834001), (12, 173889334), (24, 86944667), (43, 48527256), (86, 24263628), (129, 16175752), (172, 12131814), (258, 8087876), (344, 6065907), (347, 6013464), (516, 4043938), (694, 3006732), (1032, 2021969), (1041, 2004488), (1388, 1503366), (2082, 1002244), (2776, 751683), (4164, 501122), (5827, 358104), (8328, 250561), (11654, 179052), (14921, 139848), (17481, 119368), (23308, 89526), (29842, 69924), (34962, 59684), (44763, 46616)]