2017272362

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1129}}^1$

素因数の和:1371

約数の個数: 64

約数和(自身を含む): 3749068800

約数和(自身を除く): 1731796438

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 179, 217, 322, 358, 434, 713, 1129, 1253, 1426, 2258, 2506, 4117, 4991, 5549, 7903, 8234, 9982, 11098, 15806, 25967, 28819, 34999, 38843, 51934, 57638, 69998, 77686, 127627, 181769, 202091, 244993, 255254, 363538, 404182, 489986, 804977, 893389, 1414637, 1609954, 1786778, 2829274, 4648093, 5634839, 6264821, 9296186, 11269678, 12529642, 32536651, 43853747, 65073302, 87707494, 144090883, 288181766, 1008636181, 2017272362]

約数ペア:

[(1, 2017272362), (2, 1008636181), (7, 288181766), (14, 144090883), (23, 87707494), (31, 65073302), (46, 43853747), (62, 32536651), (161, 12529642), (179, 11269678), (217, 9296186), (322, 6264821), (358, 5634839), (434, 4648093), (713, 2829274), (1129, 1786778), (1253, 1609954), (1426, 1414637), (2258, 893389), (2506, 804977), (4117, 489986), (4991, 404182), (5549, 363538), (7903, 255254), (8234, 244993), (9982, 202091), (11098, 181769), (15806, 127627), (25967, 77686), (28819, 69998), (34999, 57638), (38843, 51934)]