2014934680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4579397}}^1$

素因数の和:4579419

約数の個数: 32

約数和(自身を含む): 4945749840

約数和(自身を除く): 2930815160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 4579397, 9158794, 18317588, 22896985, 36635176, 45793970, 50373367, 91587940, 100746734, 183175880, 201493468, 251866835, 402986936, 503733670, 1007467340, 2014934680]

約数ペア:

[(1, 2014934680), (2, 1007467340), (4, 503733670), (5, 402986936), (8, 251866835), (10, 201493468), (11, 183175880), (20, 100746734), (22, 91587940), (40, 50373367), (44, 45793970), (55, 36635176), (88, 22896985), (110, 18317588), (220, 9158794), (440, 4579397)]