2134087681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{12721}}^1$

素因数の和:12984

約数の個数: 16

約数和(自身を含む): 2366902656

約数和(自身を除く): 232814975

約数列:

[1, 11, 101, 151, 1111, 1661, 12721, 15251, 139931, 167761, 1284821, 1920871, 14133031, 21129581, 194007971, 2134087681]

約数ペア:

[(1, 2134087681), (11, 194007971), (101, 21129581), (151, 14133031), (1111, 1920871), (1661, 1284821), (12721, 167761), (15251, 139931)]