2018780742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1609873}}^1$

素因数の和:1609908

約数の個数: 32

約数和(自身を含む): 4636437120

約数和(自身を除く): 2617656378

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 1609873, 3219746, 4829619, 9659238, 17708603, 30587587, 35417206, 53125809, 61175174, 91762761, 106251618, 183525522, 336463457, 672926914, 1009390371, 2018780742]

約数ペア:

[(1, 2018780742), (2, 1009390371), (3, 672926914), (6, 336463457), (11, 183525522), (19, 106251618), (22, 91762761), (33, 61175174), (38, 53125809), (57, 35417206), (66, 30587587), (114, 17708603), (209, 9659238), (418, 4829619), (627, 3219746), (1254, 1609873)]