2830549385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1\times {\mathrm{863}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 3681718272

約数和(自身を除く): 851168887

約数列:

[1, 5, 17, 47, 85, 235, 799, 821, 863, 3995, 4105, 4315, 13957, 14671, 38587, 40561, 69785, 73355, 192935, 202805, 655979, 689537, 708523, 3279895, 3447685, 3542615, 12044891, 33300581, 60224455, 166502905, 566109877, 2830549385]

約数ペア:

[(1, 2830549385), (5, 566109877), (17, 166502905), (47, 60224455), (85, 33300581), (235, 12044891), (799, 3542615), (821, 3447685), (863, 3279895), (3995, 708523), (4105, 689537), (4315, 655979), (13957, 202805), (14671, 192935), (38587, 73355), (40561, 69785)]