20176482492

素因数分解:

$2^2\times 3^2\times {\mathrm{560457847}}^1$

素因数の和:560457857

約数の個数: 18

約数和(自身を含む): 51001664168

約数和(自身を除く): 30825181676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 560457847, 1120915694, 1681373541, 2241831388, 3362747082, 5044120623, 6725494164, 10088241246, 20176482492]

約数ペア:

[(1, 20176482492), (2, 10088241246), (3, 6725494164), (4, 5044120623), (6, 3362747082), (9, 2241831388), (12, 1681373541), (18, 1120915694), (36, 560457847)]