2793798361

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1069}}^1\times {\mathrm{2053}}^1$

素因数の和:3208

約数の個数: 16

約数和(自身を含む): 2988980800

約数和(自身を除く): 195182439

約数列:

[1, 19, 67, 1069, 1273, 2053, 20311, 39007, 71623, 137551, 1360837, 2194657, 2613469, 41698483, 147042019, 2793798361]

約数ペア:

[(1, 2793798361), (19, 147042019), (67, 41698483), (1069, 2613469), (1273, 2194657), (2053, 1360837), (20311, 137551), (39007, 71623)]