2113152039

素因数分解:

$3^2\times {\mathrm{271}}^1\times {\mathrm{293}}^1\times {\mathrm{2957}}^1$

素因数の和:3527

約数の個数: 24

約数和(自身を含む): 3075089472

約数和(自身を除く): 961937433

約数列:

[1, 3, 9, 271, 293, 813, 879, 2439, 2637, 2957, 8871, 26613, 79403, 238209, 714627, 801347, 866401, 2404041, 2599203, 7212123, 7797609, 234794671, 704384013, 2113152039]

約数ペア:

[(1, 2113152039), (3, 704384013), (9, 234794671), (271, 7797609), (293, 7212123), (813, 2599203), (879, 2404041), (2439, 866401), (2637, 801347), (2957, 714627), (8871, 238209), (26613, 79403)]