2318888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2027}}^1$

素因数の和:2057

約数の個数: 32

約数和(自身を含む): 5110560

約数和(自身を除く): 2791672

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 2027, 4054, 8108, 16216, 22297, 26351, 44594, 52702, 89188, 105404, 178376, 210808, 289861, 579722, 1159444, 2318888]

約数ペア:

[(1, 2318888), (2, 1159444), (4, 579722), (8, 289861), (11, 210808), (13, 178376), (22, 105404), (26, 89188), (44, 52702), (52, 44594), (88, 26351), (104, 22297), (143, 16216), (286, 8108), (572, 4054), (1144, 2027)]