2957370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7583}}^1$

素因数の和:7606

約数の個数: 32

約数和(自身を含む): 7644672

約数和(自身を除く): 4687302

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 7583, 15166, 22749, 37915, 45498, 75830, 98579, 113745, 197158, 227490, 295737, 492895, 591474, 985790, 1478685, 2957370]

約数ペア:

[(1, 2957370), (2, 1478685), (3, 985790), (5, 591474), (6, 492895), (10, 295737), (13, 227490), (15, 197158), (26, 113745), (30, 98579), (39, 75830), (65, 45498), (78, 37915), (130, 22749), (195, 15166), (390, 7583)]