20182801092

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{12276643}}^1$

素因数の和:12276787

約数の個数: 24

約数和(自身を含む): 47436952416

約数和(自身を除く): 27254151324

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 12276643, 24553286, 36829929, 49106572, 73659858, 147319716, 1681900091, 3363800182, 5045700273, 6727600364, 10091400546, 20182801092]

約数ペア:

[(1, 20182801092), (2, 10091400546), (3, 6727600364), (4, 5045700273), (6, 3363800182), (12, 1681900091), (137, 147319716), (274, 73659858), (411, 49106572), (548, 36829929), (822, 24553286), (1644, 12276643)]