2010674978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{978907}}^1$

素因数の和:979001

約数の個数: 16

約数和(自身を含む): 3289130880

約数和(自身を除く): 1278455902

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 978907, 1957814, 12725791, 25451582, 77333653, 154667306, 1005337489, 2010674978]

約数ペア:

[(1, 2010674978), (2, 1005337489), (13, 154667306), (26, 77333653), (79, 25451582), (158, 12725791), (1027, 1957814), (2054, 978907)]