2018325095

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{41887}}^1$

素因数の和:42334

約数の個数: 16

約数和(自身を含む): 2533386240

約数和(自身を除く): 515061145

約数列:

[1, 5, 23, 115, 419, 2095, 9637, 41887, 48185, 209435, 963401, 4817005, 17550653, 87753265, 403665019, 2018325095]

約数ペア:

[(1, 2018325095), (5, 403665019), (23, 87753265), (115, 17550653), (419, 4817005), (2095, 963401), (9637, 209435), (41887, 48185)]