2013521332

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{50333}}^1$

素因数の和:50547

約数の個数: 24

約数和(自身を含む): 3598075656

約数和(自身を除く): 1584554324

約数列:

[1, 2, 4, 73, 137, 146, 274, 292, 548, 10001, 20002, 40004, 50333, 100666, 201332, 3674309, 6895621, 7348618, 13791242, 14697236, 27582484, 503380333, 1006760666, 2013521332]

約数ペア:

[(1, 2013521332), (2, 1006760666), (4, 503380333), (73, 27582484), (137, 14697236), (146, 13791242), (274, 7348618), (292, 6895621), (548, 3674309), (10001, 201332), (20002, 100666), (40004, 50333)]