2227299745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{234083}}^1$

素因数の和:234272

約数の個数: 16

約数和(自身を含む): 2932604352

約数和(自身を除く): 705304607

約数列:

[1, 5, 11, 55, 173, 865, 1903, 9515, 234083, 1170415, 2574913, 12874565, 40496359, 202481795, 445459949, 2227299745]

約数ペア:

[(1, 2227299745), (5, 445459949), (11, 202481795), (55, 40496359), (173, 12874565), (865, 2574913), (1903, 1170415), (9515, 234083)]