2013108988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3877}}^1\times {\mathrm{11801}}^1$

素因数の和:15693

約数の個数: 24

約数和(自身を含む): 3844525104

約数和(自身を除く): 1831416116

約数列:

[1, 2, 4, 11, 22, 44, 3877, 7754, 11801, 15508, 23602, 42647, 47204, 85294, 129811, 170588, 259622, 519244, 45752477, 91504954, 183009908, 503277247, 1006554494, 2013108988]

約数ペア:

[(1, 2013108988), (2, 1006554494), (4, 503277247), (11, 183009908), (22, 91504954), (44, 45752477), (3877, 519244), (7754, 259622), (11801, 170588), (15508, 129811), (23602, 85294), (42647, 47204)]