2020169437

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{158731}}^1$

素因数の和:158844

約数の個数: 16

約数和(自身を含む): 2400027840

約数和(自身を除く): 379858403

約数列:

[1, 11, 13, 89, 143, 979, 1157, 12727, 158731, 1746041, 2063503, 14127059, 22698533, 155397649, 183651767, 2020169437]

約数ペア:

[(1, 2020169437), (11, 183651767), (13, 155397649), (89, 22698533), (143, 14127059), (979, 2063503), (1157, 1746041), (12727, 158731)]