2015139841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{454577}}^1$

素因数の和:454632

約数の個数: 16

約数和(自身を含む): 2443811328

約数和(自身を除く): 428671487

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 454577, 5000347, 5909501, 14091887, 65004511, 155010757, 183194531, 2015139841]

約数ペア:

[(1, 2015139841), (11, 183194531), (13, 155010757), (31, 65004511), (143, 14091887), (341, 5909501), (403, 5000347), (4433, 454577)]