20202938106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{259012027}}^1$

素因数の和:259012045

約数の個数: 16

約数和(自身を含む): 43514020704

約数和(自身を除く): 23311082598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 259012027, 518024054, 777036081, 1554072162, 3367156351, 6734312702, 10101469053, 20202938106]

約数ペア:

[(1, 20202938106), (2, 10101469053), (3, 6734312702), (6, 3367156351), (13, 1554072162), (26, 777036081), (39, 518024054), (78, 259012027)]