20151519023

素因数分解:

${\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1\times {\mathrm{22273}}^1$

素因数の和:22718

約数の個数: 16

約数和(自身を含む): 21254741760

約数和(自身を除く): 1103222737

約数列:

[1, 23, 139, 283, 3197, 6509, 22273, 39337, 512279, 904751, 3095947, 6303259, 71206781, 144974957, 876153001, 20151519023]

約数ペア:

[(1, 20151519023), (23, 876153001), (139, 144974957), (283, 71206781), (3197, 6303259), (6509, 3095947), (22273, 904751), (39337, 512279)]