30434470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{821}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 60012576

約数和(自身を除く): 29578106

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 337, 674, 821, 1642, 1685, 3370, 3707, 4105, 7414, 8210, 9031, 18062, 18535, 37070, 45155, 90310, 276677, 553354, 1383385, 2766770, 3043447, 6086894, 15217235, 30434470]

約数ペア:

[(1, 30434470), (2, 15217235), (5, 6086894), (10, 3043447), (11, 2766770), (22, 1383385), (55, 553354), (110, 276677), (337, 90310), (674, 45155), (821, 37070), (1642, 18535), (1685, 18062), (3370, 9031), (3707, 8210), (4105, 7414)]