1916055890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1610131}}^1$

素因数の和:1610162

約数の個数: 32

約数和(自身を含む): 4173462144

約数和(自身を除く): 2257406254

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 1610131, 3220262, 8050655, 11270917, 16101310, 22541834, 27372227, 54744454, 56354585, 112709170, 136861135, 191605589, 273722270, 383211178, 958027945, 1916055890]

約数ペア:

[(1, 1916055890), (2, 958027945), (5, 383211178), (7, 273722270), (10, 191605589), (14, 136861135), (17, 112709170), (34, 56354585), (35, 54744454), (70, 27372227), (85, 22541834), (119, 16101310), (170, 11270917), (238, 8050655), (595, 3220262), (1190, 1610131)]