2013124672

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2419621}}^1$

素因数の和:2419646

約数の個数: 28

約数和(自身を含む): 4302087916

約数和(自身を除く): 2288963244

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2419621, 4839242, 9678484, 19356968, 31455073, 38713936, 62910146, 77427872, 125820292, 154855744, 251640584, 503281168, 1006562336, 2013124672]

約数ペア:

[(1, 2013124672), (2, 1006562336), (4, 503281168), (8, 251640584), (13, 154855744), (16, 125820292), (26, 77427872), (32, 62910146), (52, 38713936), (64, 31455073), (104, 19356968), (208, 9678484), (416, 4839242), (832, 2419621)]