2833967517

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{2543}}^1$

素因数の和:3121

約数の個数: 32

約数和(自身を含む): 4079517696

約数和(自身を除く): 1245550179

約数列:

[1, 3, 23, 31, 69, 93, 521, 713, 1563, 2139, 2543, 7629, 11983, 16151, 35949, 48453, 58489, 78833, 175467, 236499, 371473, 1114419, 1324903, 1813159, 3974709, 5439477, 30472769, 41071993, 91418307, 123215979, 944655839, 2833967517]

約数ペア:

[(1, 2833967517), (3, 944655839), (23, 123215979), (31, 91418307), (69, 41071993), (93, 30472769), (521, 5439477), (713, 3974709), (1563, 1813159), (2139, 1324903), (2543, 1114419), (7629, 371473), (11983, 236499), (16151, 175467), (35949, 78833), (48453, 58489)]