2751783338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{172829}}^1$

素因数の和:173269

約数の個数: 16

約数和(自身を含む): 4355316000

約数和(自身を除く): 1603532662

約数列:

[1, 2, 19, 38, 419, 838, 7961, 15922, 172829, 345658, 3283751, 6567502, 72415351, 144830702, 1375891669, 2751783338]

約数ペア:

[(1, 2751783338), (2, 1375891669), (19, 144830702), (38, 72415351), (419, 6567502), (838, 3283751), (7961, 345658), (15922, 172829)]