20175797994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7455949}}^1$

素因数の和:7456006

約数の個数: 32

約数和(自身を含む): 45093585600

約数和(自身を除く): 24917787606

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 7455949, 14911898, 22367847, 44735694, 82015439, 164030878, 246046317, 305693909, 492092634, 611387818, 917081727, 1834163454, 3362632999, 6725265998, 10087898997, 20175797994]

約数ペア:

[(1, 20175797994), (2, 10087898997), (3, 6725265998), (6, 3362632999), (11, 1834163454), (22, 917081727), (33, 611387818), (41, 492092634), (66, 305693909), (82, 246046317), (123, 164030878), (246, 82015439), (451, 44735694), (902, 22367847), (1353, 14911898), (2706, 7455949)]