3681020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{26293}}^1$

素因数の和:26309

約数の個数: 24

約数和(自身を含む): 8834784

約数和(自身を除く): 5153764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 26293, 52586, 105172, 131465, 184051, 262930, 368102, 525860, 736204, 920255, 1840510, 3681020]

約数ペア:

[(1, 3681020), (2, 1840510), (4, 920255), (5, 736204), (7, 525860), (10, 368102), (14, 262930), (20, 184051), (28, 131465), (35, 105172), (70, 52586), (140, 26293)]