1299298040018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2003}}^1\times {\mathrm{719153}}^1$

素因数の和:721210

約数の個数: 32

約数和(自身を含む): 2179071139392

約数和(自身を除く): 879773099374

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 2003, 4006, 22033, 44066, 82123, 164246, 719153, 903353, 1438306, 1806706, 7910683, 15821366, 29485273, 58970546, 324338003, 648676006, 1440463459, 2880926918, 15845098049, 31690196098, 59059001819, 118118003638, 649649020009, 1299298040018]

約数ペア:

[(1, 1299298040018), (2, 649649020009), (11, 118118003638), (22, 59059001819), (41, 31690196098), (82, 15845098049), (451, 2880926918), (902, 1440463459), (2003, 648676006), (4006, 324338003), (22033, 58970546), (44066, 29485273), (82123, 15821366), (164246, 7910683), (719153, 1806706), (903353, 1438306)]