2007103420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14336453}}^1$

素因数の和:14336469

約数の個数: 24

約数和(自身を含む): 4817048544

約数和(自身を除く): 2809945124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14336453, 28672906, 57345812, 71682265, 100355171, 143364530, 200710342, 286729060, 401420684, 501775855, 1003551710, 2007103420]

約数ペア:

[(1, 2007103420), (2, 1003551710), (4, 501775855), (5, 401420684), (7, 286729060), (10, 200710342), (14, 143364530), (20, 100355171), (28, 71682265), (35, 57345812), (70, 28672906), (140, 14336453)]