1983231628

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2129}}^1$

素因数の和:2279

約数の個数: 96

約数和(自身を含む): 4465843200

約数和(自身を除く): 2482611572

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 103, 119, 133, 206, 238, 266, 323, 412, 476, 532, 646, 721, 1292, 1442, 1751, 1957, 2129, 2261, 2884, 3502, 3914, 4258, 4522, 7004, 7828, 8516, 9044, 12257, 13699, 14903, 24514, 27398, 29806, 33269, 36193, 40451, 49028, 54796, 59612, 66538, 72386, 80902, 133076, 144772, 161804, 219287, 232883, 253351, 283157, 438574, 465766, 506702, 566314, 687667, 877148, 931532, 1013404, 1132628, 1375334, 1535009, 2750668, 3070018, 3727879, 4166453, 4813669, 6140036, 7455758, 8332906, 9627338, 14911516, 16665812, 19254676, 26095153, 29165171, 52190306, 58330342, 70829701, 104380612, 116660684, 141659402, 283318804, 495807907, 991615814, 1983231628]

約数ペア:

[(1, 1983231628), (2, 991615814), (4, 495807907), (7, 283318804), (14, 141659402), (17, 116660684), (19, 104380612), (28, 70829701), (34, 58330342), (38, 52190306), (68, 29165171), (76, 26095153), (103, 19254676), (119, 16665812), (133, 14911516), (206, 9627338), (238, 8332906), (266, 7455758), (323, 6140036), (412, 4813669), (476, 4166453), (532, 3727879), (646, 3070018), (721, 2750668), (1292, 1535009), (1442, 1375334), (1751, 1132628), (1957, 1013404), (2129, 931532), (2261, 877148), (2884, 687667), (3502, 566314), (3914, 506702), (4258, 465766), (4522, 438574), (7004, 283157), (7828, 253351), (8516, 232883), (9044, 219287), (12257, 161804), (13699, 144772), (14903, 133076), (24514, 80902), (27398, 72386), (29806, 66538), (33269, 59612), (36193, 54796), (40451, 49028)]