2124303664

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{142609}}^1$

素因数の和:142650

約数の個数: 60

約数和(自身を含む): 5039837400

約数和(自身を除く): 2915533736

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 14896, 142609, 285218, 570436, 998263, 1140872, 1996526, 2281744, 2709571, 3993052, 5419142, 6987841, 7986104, 10838284, 13975682, 15972208, 18966997, 21676568, 27951364, 37933994, 43353136, 55902728, 75867988, 111805456, 132768979, 151735976, 265537958, 303471952, 531075916, 1062151832, 2124303664]

約数ペア:

[(1, 2124303664), (2, 1062151832), (4, 531075916), (7, 303471952), (8, 265537958), (14, 151735976), (16, 132768979), (19, 111805456), (28, 75867988), (38, 55902728), (49, 43353136), (56, 37933994), (76, 27951364), (98, 21676568), (112, 18966997), (133, 15972208), (152, 13975682), (196, 10838284), (266, 7986104), (304, 6987841), (392, 5419142), (532, 3993052), (784, 2709571), (931, 2281744), (1064, 1996526), (1862, 1140872), (2128, 998263), (3724, 570436), (7448, 285218), (14896, 142609)]