2256379006

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1319}}^1\times {\mathrm{1721}}^1$

素因数の和:3120

約数の個数: 32

約数和(自身を含む): 3927813120

約数和(自身を除く): 1671434114

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 1319, 1721, 2638, 3442, 9233, 12047, 18466, 24094, 93649, 122191, 187298, 244382, 655543, 855337, 1311086, 1710674, 2269999, 4539998, 15889993, 31779986, 161169929, 322339858, 1128189503, 2256379006]

約数ペア:

[(1, 2256379006), (2, 1128189503), (7, 322339858), (14, 161169929), (71, 31779986), (142, 15889993), (497, 4539998), (994, 2269999), (1319, 1710674), (1721, 1311086), (2638, 855337), (3442, 655543), (9233, 244382), (12047, 187298), (18466, 122191), (24094, 93649)]