2017807273

素因数分解:

${\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{4019}}^1$

素因数の和:4388

約数の個数: 16

約数和(自身を含む): 2139540480

約数和(自身を除く): 121733207

約数列:

[1, 23, 83, 263, 1909, 4019, 6049, 21829, 92437, 333577, 502067, 1056997, 7672271, 24310931, 87730751, 2017807273]

約数ペア:

[(1, 2017807273), (23, 87730751), (83, 24310931), (263, 7672271), (1909, 1056997), (4019, 502067), (6049, 333577), (21829, 92437)]