2010294770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{344819}}^1$

素因数の和:344890

約数の個数: 32

約数和(自身を含む): 4021980480

約数和(自身を除く): 2011685710

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 344819, 689638, 1724095, 3448190, 3793009, 7586018, 18275407, 18965045, 36550814, 37930090, 91377035, 182754070, 201029477, 402058954, 1005147385, 2010294770]

約数ペア:

[(1, 2010294770), (2, 1005147385), (5, 402058954), (10, 201029477), (11, 182754070), (22, 91377035), (53, 37930090), (55, 36550814), (106, 18965045), (110, 18275407), (265, 7586018), (530, 3793009), (583, 3448190), (1166, 1724095), (2915, 689638), (5830, 344819)]