2054924427

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{445657}}^1$

素因数の和:445742

約数の個数: 16

約数和(自身を含む): 2887863840

約数和(自身を除く): 832939413

約数列:

[1, 3, 29, 53, 87, 159, 1537, 4611, 445657, 1336971, 12924053, 23619821, 38772159, 70859463, 684974809, 2054924427]

約数ペア:

[(1, 2054924427), (3, 684974809), (29, 70859463), (53, 38772159), (87, 23619821), (159, 12924053), (1537, 1336971), (4611, 445657)]