2181001034882

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{335213}}^1\times {\mathrm{28789}}^1$

素因数の和:364117

約数の個数: 16

約数和(自身を含む): 3300577382520

約数和(自身を除く): 1119576347638

約数列:

[1, 2, 113, 226, 28789, 57578, 335213, 670426, 3253157, 6506314, 37879069, 75758138, 9650447057, 19300894114, 1090500517441, 2181001034882]

約数ペア:

[(1, 2181001034882), (2, 1090500517441), (113, 19300894114), (226, 9650447057), (28789, 75758138), (57578, 37879069), (335213, 6506314), (670426, 3253157)]