2019970469

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{22877}}^1$

素因数の和:23260

約数の個数: 16

約数和(自身を含む): 2306102400

約数和(自身を除く): 286131931

約数列:

[1, 11, 23, 253, 349, 3839, 8027, 22877, 88297, 251647, 526171, 5787881, 7984073, 87824803, 183633679, 2019970469]

約数ペア:

[(1, 2019970469), (11, 183633679), (23, 87824803), (253, 7984073), (349, 5787881), (3839, 526171), (8027, 251647), (22877, 88297)]