2018054304476

素因数分解:

$2^2\times 7^2\times {\mathrm{2803}}^1\times {\mathrm{3673277}}^1$

素因数の和:3676098

約数の個数: 36

約数和(自身を含む): 4109648733288

約数和(自身を除く): 2091594428812

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 2803, 5606, 11212, 19621, 39242, 78484, 137347, 274694, 549388, 3673277, 7346554, 14693108, 25712939, 51425878, 102851756, 179990573, 359981146, 719962292, 10296195431, 20592390862, 41184781724, 72073368017, 144146736034, 288293472068, 504513576119, 1009027152238, 2018054304476]

約数ペア:

[(1, 2018054304476), (2, 1009027152238), (4, 504513576119), (7, 288293472068), (14, 144146736034), (28, 72073368017), (49, 41184781724), (98, 20592390862), (196, 10296195431), (2803, 719962292), (5606, 359981146), (11212, 179990573), (19621, 102851756), (39242, 51425878), (78484, 25712939), (137347, 14693108), (274694, 7346554), (549388, 3673277)]