1968050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{5623}}^1$

素因数の和:5642

約数の個数: 24

約数和(自身を含む): 4184256

約数和(自身を除く): 2216206

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 5623, 11246, 28115, 39361, 56230, 78722, 140575, 196805, 281150, 393610, 984025, 1968050]

約数ペア:

[(1, 1968050), (2, 984025), (5, 393610), (7, 281150), (10, 196805), (14, 140575), (25, 78722), (35, 56230), (50, 39361), (70, 28115), (175, 11246), (350, 5623)]