2247359968

素因数分解:

$2^5\times 7^1\times {\mathrm{887}}^1\times {\mathrm{11311}}^1$

素因数の和:12215

約数の個数: 48

約数和(自身を含む): 5062708224

約数和(自身を除く): 2815348256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 887, 1774, 3548, 6209, 7096, 11311, 12418, 14192, 22622, 24836, 28384, 45244, 49672, 79177, 90488, 99344, 158354, 180976, 198688, 316708, 361952, 633416, 1266832, 2533664, 10032857, 20065714, 40131428, 70229999, 80262856, 140459998, 160525712, 280919996, 321051424, 561839992, 1123679984, 2247359968]

約数ペア:

[(1, 2247359968), (2, 1123679984), (4, 561839992), (7, 321051424), (8, 280919996), (14, 160525712), (16, 140459998), (28, 80262856), (32, 70229999), (56, 40131428), (112, 20065714), (224, 10032857), (887, 2533664), (1774, 1266832), (3548, 633416), (6209, 361952), (7096, 316708), (11311, 198688), (12418, 180976), (14192, 158354), (22622, 99344), (24836, 90488), (28384, 79177), (45244, 49672)]