2016485453650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{49363169}}^1$

素因数の和:49363243

約数の個数: 48

約数和(自身を含む): 4039881832800

約数和(自身を除く): 2023396379150

約数列:

[1, 2, 5, 10, 19, 25, 38, 43, 50, 86, 95, 190, 215, 430, 475, 817, 950, 1075, 1634, 2150, 4085, 8170, 20425, 40850, 49363169, 98726338, 246815845, 493631690, 937900211, 1234079225, 1875800422, 2122616267, 2468158450, 4245232534, 4689501055, 9379002110, 10613081335, 21226162670, 23447505275, 40329709073, 46895010550, 53065406675, 80659418146, 106130813350, 201648545365, 403297090730, 1008242726825, 2016485453650]

約数ペア:

[(1, 2016485453650), (2, 1008242726825), (5, 403297090730), (10, 201648545365), (19, 106130813350), (25, 80659418146), (38, 53065406675), (43, 46895010550), (50, 40329709073), (86, 23447505275), (95, 21226162670), (190, 10613081335), (215, 9379002110), (430, 4689501055), (475, 4245232534), (817, 2468158450), (950, 2122616267), (1075, 1875800422), (1634, 1234079225), (2150, 937900211), (4085, 493631690), (8170, 246815845), (20425, 98726338), (40850, 49363169)]