2388890170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{22433}}^1$

素因数の和:22926

約数の個数: 32

約数和(自身を含む): 4496850432

約数和(自身を除く): 2107960262

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 463, 926, 2315, 4630, 10649, 21298, 22433, 44866, 53245, 106490, 112165, 224330, 515959, 1031918, 2579795, 5159590, 10386479, 20772958, 51932395, 103864790, 238889017, 477778034, 1194445085, 2388890170]

約数ペア:

[(1, 2388890170), (2, 1194445085), (5, 477778034), (10, 238889017), (23, 103864790), (46, 51932395), (115, 20772958), (230, 10386479), (463, 5159590), (926, 2579795), (2315, 1031918), (4630, 515959), (10649, 224330), (21298, 112165), (22433, 106490), (44866, 53245)]