2019543392

素因数分解:

$2^5\times {\mathrm{63110731}}^1$

素因数の和:63110741

約数の個数: 12

約数和(自身を含む): 3975976116

約数和(自身を除く): 1956432724

約数列:

[1, 2, 4, 8, 16, 32, 63110731, 126221462, 252442924, 504885848, 1009771696, 2019543392]

約数ペア:

[(1, 2019543392), (2, 1009771696), (4, 504885848), (8, 252442924), (16, 126221462), (32, 63110731)]