2247640010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2919013}}^1$

素因数の和:2919038

約数の個数: 32

約数和(自身を含む): 5044056192

約数和(自身を除く): 2796416182

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 2919013, 5838026, 14595065, 20433091, 29190130, 32109143, 40866182, 64218286, 102165455, 160545715, 204330910, 224764001, 321091430, 449528002, 1123820005, 2247640010]

約数ペア:

[(1, 2247640010), (2, 1123820005), (5, 449528002), (7, 321091430), (10, 224764001), (11, 204330910), (14, 160545715), (22, 102165455), (35, 64218286), (55, 40866182), (70, 32109143), (77, 29190130), (110, 20433091), (154, 14595065), (385, 5838026), (770, 2919013)]