2171563153

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1\times {\mathrm{2087}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 2327802624

約数和(自身を除く): 156239471

約数列:

[1, 17, 97, 631, 1649, 2087, 10727, 35479, 61207, 202439, 1040519, 1316897, 3441463, 22387249, 127739009, 2171563153]

約数ペア:

[(1, 2171563153), (17, 127739009), (97, 22387249), (631, 3441463), (1649, 1316897), (2087, 1040519), (10727, 202439), (35479, 61207)]