2017850508

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{14983}}^1$

素因数の和:15068

約数の個数: 96

約数和(自身を含む): 5538086400

約数和(自身を除く): 3520235892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 43, 54, 58, 86, 87, 108, 116, 129, 172, 174, 258, 261, 348, 387, 516, 522, 774, 783, 1044, 1161, 1247, 1548, 1566, 2322, 2494, 3132, 3741, 4644, 4988, 7482, 11223, 14964, 14983, 22446, 29966, 33669, 44892, 44949, 59932, 67338, 89898, 134676, 134847, 179796, 269694, 404541, 434507, 539388, 644269, 809082, 869014, 1288538, 1303521, 1618164, 1738028, 1932807, 2577076, 2607042, 3865614, 3910563, 5214084, 5798421, 7731228, 7821126, 11596842, 11731689, 15642252, 17395263, 18683801, 23193684, 23463378, 34790526, 37367602, 46926756, 56051403, 69581052, 74735204, 112102806, 168154209, 224205612, 336308418, 504462627, 672616836, 1008925254, 2017850508]

約数ペア:

[(1, 2017850508), (2, 1008925254), (3, 672616836), (4, 504462627), (6, 336308418), (9, 224205612), (12, 168154209), (18, 112102806), (27, 74735204), (29, 69581052), (36, 56051403), (43, 46926756), (54, 37367602), (58, 34790526), (86, 23463378), (87, 23193684), (108, 18683801), (116, 17395263), (129, 15642252), (172, 11731689), (174, 11596842), (258, 7821126), (261, 7731228), (348, 5798421), (387, 5214084), (516, 3910563), (522, 3865614), (774, 2607042), (783, 2577076), (1044, 1932807), (1161, 1738028), (1247, 1618164), (1548, 1303521), (1566, 1288538), (2322, 869014), (2494, 809082), (3132, 644269), (3741, 539388), (4644, 434507), (4988, 404541), (7482, 269694), (11223, 179796), (14964, 134847), (14983, 134676), (22446, 89898), (29966, 67338), (33669, 59932), (44892, 44949)]