2018736876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{761213}}^1$

素因数の和:761250

約数の個数: 48

約数和(自身を含む): 5371125984

約数和(自身を除く): 3352389108

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 761213, 1522426, 2283639, 3044852, 4567278, 9134556, 9895769, 12940621, 19791538, 25881242, 29687307, 38821863, 39583076, 51762484, 59374614, 77643726, 118749228, 155287452, 168228073, 336456146, 504684219, 672912292, 1009368438, 2018736876]

約数ペア:

[(1, 2018736876), (2, 1009368438), (3, 672912292), (4, 504684219), (6, 336456146), (12, 168228073), (13, 155287452), (17, 118749228), (26, 77643726), (34, 59374614), (39, 51762484), (51, 39583076), (52, 38821863), (68, 29687307), (78, 25881242), (102, 19791538), (156, 12940621), (204, 9895769), (221, 9134556), (442, 4567278), (663, 3044852), (884, 2283639), (1326, 1522426), (2652, 761213)]