2014546180

素因数分解:

$2^2\times 5^1\times {\mathrm{15991}}^1\times {\mathrm{6299}}^1$

素因数の和:22299

約数の個数: 24

約数和(自身を含む): 4231483200

約数和(自身を除く): 2216937020

約数列:

[1, 2, 4, 5, 10, 20, 6299, 12598, 15991, 25196, 31495, 31982, 62990, 63964, 79955, 125980, 159910, 319820, 100727309, 201454618, 402909236, 503636545, 1007273090, 2014546180]

約数ペア:

[(1, 2014546180), (2, 1007273090), (4, 503636545), (5, 402909236), (10, 201454618), (20, 100727309), (6299, 319820), (12598, 159910), (15991, 125980), (25196, 79955), (31495, 63964), (31982, 62990)]