2319345415

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{276277}}^1$

素因数の和:276378

約数の個数: 16

約数和(自身を含む): 2944018368

約数和(自身を除く): 624672953

約数列:

[1, 5, 23, 73, 115, 365, 1679, 8395, 276277, 1381385, 6354371, 20168221, 31771855, 100841105, 463869083, 2319345415]

約数ペア:

[(1, 2319345415), (5, 463869083), (23, 100841105), (73, 31771855), (115, 20168221), (365, 6354371), (1679, 1381385), (8395, 276277)]