2019322146

素因数分解:

$2^1\times 3^1\times {\mathrm{7321}}^1\times {\mathrm{45971}}^1$

素因数の和:53297

約数の個数: 16

約数和(自身を含む): 4039283808

約数和(自身を除く): 2019961662

約数列:

[1, 2, 3, 6, 7321, 14642, 21963, 43926, 45971, 91942, 137913, 275826, 336553691, 673107382, 1009661073, 2019322146]

約数ペア:

[(1, 2019322146), (2, 1009661073), (3, 673107382), (6, 336553691), (7321, 275826), (14642, 137913), (21963, 91942), (43926, 45971)]