2247368019

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{8161}}^1$

素因数の和:8507

約数の個数: 32

約数和(自身を含む): 3378676224

約数和(自身を除く): 1131308205

約数列:

[1, 3, 13, 23, 39, 69, 299, 307, 897, 921, 3991, 7061, 8161, 11973, 21183, 24483, 91793, 106093, 187703, 275379, 318279, 563109, 2440139, 2505427, 7320417, 7516281, 32570551, 57624821, 97711653, 172874463, 749122673, 2247368019]

約数ペア:

[(1, 2247368019), (3, 749122673), (13, 172874463), (23, 97711653), (39, 57624821), (69, 32570551), (299, 7516281), (307, 7320417), (897, 2505427), (921, 2440139), (3991, 563109), (7061, 318279), (8161, 275379), (11973, 187703), (21183, 106093), (24483, 91793)]