2015437801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1\times {\mathrm{3137}}^1$

素因数の和:3900

約数の個数: 16

約数和(自身を含む): 2204156304

約数和(自身を除く): 188718503

約数列:

[1, 13, 73, 677, 949, 3137, 8801, 40781, 49421, 229001, 642473, 2123749, 2977013, 27608737, 155033677, 2015437801]

約数ペア:

[(1, 2015437801), (13, 155033677), (73, 27608737), (677, 2977013), (949, 2123749), (3137, 642473), (8801, 229001), (40781, 49421)]