2012354409

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{7079}}^1$

素因数の和:7329

約数の個数: 32

約数和(自身を含む): 2983115520

約数和(自身を除く): 970761111

約数列:

[1, 3, 13, 37, 39, 111, 197, 481, 591, 1443, 2561, 7079, 7289, 7683, 21237, 21867, 92027, 94757, 261923, 276081, 284271, 785769, 1394563, 3404999, 4183689, 10214997, 18129319, 51598831, 54387957, 154796493, 670784803, 2012354409]

約数ペア:

[(1, 2012354409), (3, 670784803), (13, 154796493), (37, 54387957), (39, 51598831), (111, 18129319), (197, 10214997), (481, 4183689), (591, 3404999), (1443, 1394563), (2561, 785769), (7079, 284271), (7289, 276081), (7683, 261923), (21237, 94757), (21867, 92027)]