828592010

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{3463}}^1$

素因数の和:3878

約数の個数: 32

約数和(自身を含む): 1517398272

約数和(自身を除く): 688806262

約数列:

[1, 2, 5, 10, 71, 142, 337, 355, 674, 710, 1685, 3370, 3463, 6926, 17315, 23927, 34630, 47854, 119635, 239270, 245873, 491746, 1167031, 1229365, 2334062, 2458730, 5835155, 11670310, 82859201, 165718402, 414296005, 828592010]

約数ペア:

[(1, 828592010), (2, 414296005), (5, 165718402), (10, 82859201), (71, 11670310), (142, 5835155), (337, 2458730), (355, 2334062), (674, 1229365), (710, 1167031), (1685, 491746), (3370, 245873), (3463, 239270), (6926, 119635), (17315, 47854), (23927, 34630)]