10226020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73043}}^1$

素因数の和:73059

約数の個数: 24

約数和(自身を含む): 24542784

約数和(自身を除く): 14316764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 73043, 146086, 292172, 365215, 511301, 730430, 1022602, 1460860, 2045204, 2556505, 5113010, 10226020]

約数ペア:

[(1, 10226020), (2, 5113010), (4, 2556505), (5, 2045204), (7, 1460860), (10, 1022602), (14, 730430), (20, 511301), (28, 365215), (35, 292172), (70, 146086), (140, 73043)]