2187432972

素因数分解:

$2^2\times 3^3\times {\mathrm{20254009}}^1$

素因数の和:20254022

約数の個数: 24

約数和(自身を含む): 5671122800

約数和(自身を除く): 3483689828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 20254009, 40508018, 60762027, 81016036, 121524054, 182286081, 243048108, 364572162, 546858243, 729144324, 1093716486, 2187432972]

約数ペア:

[(1, 2187432972), (2, 1093716486), (3, 729144324), (4, 546858243), (6, 364572162), (9, 243048108), (12, 182286081), (18, 121524054), (27, 81016036), (36, 60762027), (54, 40508018), (108, 20254009)]