2009804401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{99137}}^1$

素因数の和:99264

約数の個数: 16

約数和(自身を含む): 2331725760

約数和(自身を除く): 321921359

約数列:

[1, 11, 19, 97, 209, 1067, 1843, 20273, 99137, 1090507, 1883603, 9616289, 20719633, 105779179, 182709491, 2009804401]

約数ペア:

[(1, 2009804401), (11, 182709491), (19, 105779179), (97, 20719633), (209, 9616289), (1067, 1883603), (1843, 1090507), (20273, 99137)]