2100022224

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{333973}}^1$

素因数の和:334115

約数の個数: 40

約数和(自身を含む): 5466486432

約数和(自身を除く): 3366464208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 333973, 667946, 1001919, 1335892, 2003838, 2671784, 4007676, 5343568, 8015352, 16030704, 43750463, 87500926, 131251389, 175001852, 262502778, 350003704, 525005556, 700007408, 1050011112, 2100022224]

約数ペア:

[(1, 2100022224), (2, 1050011112), (3, 700007408), (4, 525005556), (6, 350003704), (8, 262502778), (12, 175001852), (16, 131251389), (24, 87500926), (48, 43750463), (131, 16030704), (262, 8015352), (393, 5343568), (524, 4007676), (786, 2671784), (1048, 2003838), (1572, 1335892), (2096, 1001919), (3144, 667946), (6288, 333973)]