20240345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2411}}^1$

素因数の和:2512

約数の個数: 16

約数和(自身を含む): 25702272

約数和(自身を除く): 5461927

約数列:

[1, 5, 23, 73, 115, 365, 1679, 2411, 8395, 12055, 55453, 176003, 277265, 880015, 4048069, 20240345]

約数ペア:

[(1, 20240345), (5, 4048069), (23, 880015), (73, 277265), (115, 176003), (365, 55453), (1679, 12055), (2411, 8395)]