2019079683

素因数分解:

$3^3\times {\mathrm{3769}}^1\times {\mathrm{19841}}^1$

素因数の和:23619

約数の個数: 16

約数和(自身を含む): 2992173600

約数和(自身を除く): 973093917

約数列:

[1, 3, 9, 27, 3769, 11307, 19841, 33921, 59523, 101763, 178569, 535707, 74780729, 224342187, 673026561, 2019079683]

約数ペア:

[(1, 2019079683), (3, 673026561), (9, 224342187), (27, 74780729), (3769, 535707), (11307, 178569), (19841, 101763), (33921, 59523)]