2018283476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{91193}}^1$

素因数の和:91711

約数の個数: 24

約数和(自身を含む): 3860789184

約数和(自身を除く): 1842505708

約数列:

[1, 2, 4, 11, 22, 44, 503, 1006, 2012, 5533, 11066, 22132, 91193, 182386, 364772, 1003123, 2006246, 4012492, 45870079, 91740158, 183480316, 504570869, 1009141738, 2018283476]

約数ペア:

[(1, 2018283476), (2, 1009141738), (4, 504570869), (11, 183480316), (22, 91740158), (44, 45870079), (503, 4012492), (1006, 2006246), (2012, 1003123), (5533, 364772), (11066, 182386), (22132, 91193)]