2912201545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1126577}}^1$

素因数の和:1126640

約数の個数: 16

約数和(自身を含む): 3893453568

約数和(自身を除く): 981252023

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 1126577, 5632885, 12392347, 52949119, 61961735, 264745595, 582440309, 2912201545]

約数ペア:

[(1, 2912201545), (5, 582440309), (11, 264745595), (47, 61961735), (55, 52949119), (235, 12392347), (517, 5632885), (2585, 1126577)]