2014390100

素因数分解:

$2^2\times 5^2\times {\mathrm{20143901}}^1$

素因数の和:20143915

約数の個数: 18

約数和(自身を含む): 4371226734

約数和(自身を除く): 2356836634

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 20143901, 40287802, 80575604, 100719505, 201439010, 402878020, 503597525, 1007195050, 2014390100]

約数ペア:

[(1, 2014390100), (2, 1007195050), (4, 503597525), (5, 402878020), (10, 201439010), (20, 100719505), (25, 80575604), (50, 40287802), (100, 20143901)]