1520343484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{34553261}}^1$

素因数の和:34553276

約数の個数: 12

約数和(自身を含む): 2902474008

約数和(自身を除く): 1382130524

約数列:

[1, 2, 4, 11, 22, 44, 34553261, 69106522, 138213044, 380085871, 760171742, 1520343484]

約数ペア:

[(1, 1520343484), (2, 760171742), (4, 380085871), (11, 138213044), (22, 69106522), (44, 34553261)]