2011796722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4072463}}^1$

素因数の和:4072497

約数の個数: 16

約数和(自身を含む): 3420869760

約数和(自身を除く): 1409073038

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4072463, 8144926, 52942019, 77376797, 105884038, 154753594, 1005898361, 2011796722]

約数ペア:

[(1, 2011796722), (2, 1005898361), (13, 154753594), (19, 105884038), (26, 77376797), (38, 52942019), (247, 8144926), (494, 4072463)]