20807884410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6138019}}^1$

素因数の和:6138142

約数の個数: 32

約数和(自身を含む): 50380868160

約数和(自身を除く): 29572983750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 6138019, 12276038, 18414057, 30690095, 36828114, 61380190, 92070285, 184140570, 693596147, 1387192294, 2080788441, 3467980735, 4161576882, 6935961470, 10403942205, 20807884410]

約数ペア:

[(1, 20807884410), (2, 10403942205), (3, 6935961470), (5, 4161576882), (6, 3467980735), (10, 2080788441), (15, 1387192294), (30, 693596147), (113, 184140570), (226, 92070285), (339, 61380190), (565, 36828114), (678, 30690095), (1130, 18414057), (1695, 12276038), (3390, 6138019)]