1880766719

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{10169}}^1$

素因数の和:10570

約数の個数: 16

約数和(自身を含む): 2081026080

約数和(自身を除く): 200259361

約数列:

[1, 13, 41, 347, 533, 4511, 10169, 14227, 132197, 184951, 416929, 3528643, 5420077, 45872359, 144674363, 1880766719]

約数ペア:

[(1, 1880766719), (13, 144674363), (41, 45872359), (347, 5420077), (533, 3528643), (4511, 416929), (10169, 184951), (14227, 132197)]