2131255087201

素因数分解:

${\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{119359}}^1\times {\mathrm{8783}}^1$

素因数の和:128268

約数の個数: 16

約数和(自身を含む): 2264669798400

約数和(自身を除く): 133414711199

約数列:

[1, 19, 107, 2033, 8783, 119359, 166877, 939781, 2267821, 12771413, 17855839, 242656847, 1048330097, 19918271843, 112171320379, 2131255087201]

約数ペア:

[(1, 2131255087201), (19, 112171320379), (107, 19918271843), (2033, 1048330097), (8783, 242656847), (119359, 17855839), (166877, 12771413), (939781, 2267821)]