2078652003

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{101581}}^1$

素因数の和:101962

約数の個数: 16

約数和(自身を含む): 2925561600

約数和(自身を除く): 846909597

約数列:

[1, 3, 19, 57, 359, 1077, 6821, 20463, 101581, 304743, 1930039, 5790117, 36467579, 109402737, 692884001, 2078652003]

約数ペア:

[(1, 2078652003), (3, 692884001), (19, 109402737), (57, 36467579), (359, 5790117), (1077, 1930039), (6821, 304743), (20463, 101581)]