2073007420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9422761}}^1$

素因数の和:9422781

約数の個数: 24

約数和(自身を含む): 4749072048

約数和(自身を除く): 2676064628

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 9422761, 18845522, 37691044, 47113805, 94227610, 103650371, 188455220, 207300742, 414601484, 518251855, 1036503710, 2073007420]

約数ペア:

[(1, 2073007420), (2, 1036503710), (4, 518251855), (5, 414601484), (10, 207300742), (11, 188455220), (20, 103650371), (22, 94227610), (44, 47113805), (55, 37691044), (110, 18845522), (220, 9422761)]