2015322399

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{911}}^1\times {\mathrm{10687}}^1$

素因数の和:11627

約数の個数: 24

約数和(自身を含む): 3041206272

約数和(自身を除く): 1025883873

約数列:

[1, 3, 9, 23, 69, 207, 911, 2733, 8199, 10687, 20953, 32061, 62859, 96183, 188577, 245801, 737403, 2212209, 9735857, 29207571, 87622713, 223924711, 671774133, 2015322399]

約数ペア:

[(1, 2015322399), (3, 671774133), (9, 223924711), (23, 87622713), (69, 29207571), (207, 9735857), (911, 2212209), (2733, 737403), (8199, 245801), (10687, 188577), (20953, 96183), (32061, 62859)]