2018907061

素因数分解:

${\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1\times {\mathrm{823}}^1$

素因数の和:1596

約数の個数: 16

約数和(自身を含む): 2094871680

約数和(自身を除く): 75964619

約数列:

[1, 43, 89, 641, 823, 3827, 27563, 35389, 57049, 73247, 527543, 2453107, 3149621, 22684349, 46951327, 2018907061]

約数ペア:

[(1, 2018907061), (43, 46951327), (89, 22684349), (641, 3149621), (823, 2453107), (3827, 527543), (27563, 73247), (35389, 57049)]