2174420345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{6563}}^1$

素因数の和:6701

約数の個数: 32

約数和(自身を含む): 2828086272

約数和(自身を除く): 653665927

約数列:

[1, 5, 23, 43, 67, 115, 215, 335, 989, 1541, 2881, 4945, 6563, 7705, 14405, 32815, 66263, 150949, 282209, 331315, 439721, 754745, 1411045, 2198605, 6490807, 10113583, 18908003, 32454035, 50567915, 94540015, 434884069, 2174420345]

約数ペア:

[(1, 2174420345), (5, 434884069), (23, 94540015), (43, 50567915), (67, 32454035), (115, 18908003), (215, 10113583), (335, 6490807), (989, 2198605), (1541, 1411045), (2881, 754745), (4945, 439721), (6563, 331315), (7705, 282209), (14405, 150949), (32815, 66263)]