2560346877

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3203}}^1\times {\mathrm{24223}}^1$

素因数の和:27440

約数の個数: 16

約数和(自身を含む): 3725457408

約数和(自身を除く): 1165110531

約数列:

[1, 3, 11, 33, 3203, 9609, 24223, 35233, 72669, 105699, 266453, 799359, 77586269, 232758807, 853448959, 2560346877]

約数ペア:

[(1, 2560346877), (3, 853448959), (11, 232758807), (33, 77586269), (3203, 799359), (9609, 266453), (24223, 105699), (35233, 72669)]