2942026702940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11315487319}}^1$

素因数の和:11315487341

約数の個数: 24

約数和(自身を含む): 6653506544160

約数和(自身を除く): 3711479841220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 11315487319, 22630974638, 45261949276, 56577436595, 113154873190, 147101335147, 226309746380, 294202670294, 588405340588, 735506675735, 1471013351470, 2942026702940]

約数ペア:

[(1, 2942026702940), (2, 1471013351470), (4, 735506675735), (5, 588405340588), (10, 294202670294), (13, 226309746380), (20, 147101335147), (26, 113154873190), (52, 56577436595), (65, 45261949276), (130, 22630974638), (260, 11315487319)]