2009092497

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{1069}}^1\times {\mathrm{7039}}^1$

素因数の和:8200

約数の個数: 16

約数和(自身を含む): 2711808000

約数和(自身を除く): 702715503

約数列:

[1, 3, 89, 267, 1069, 3207, 7039, 21117, 95141, 285423, 626471, 1879413, 7524691, 22574073, 669697499, 2009092497]

約数ペア:

[(1, 2009092497), (3, 669697499), (89, 22574073), (267, 7524691), (1069, 1879413), (3207, 626471), (7039, 285423), (21117, 95141)]