20189045508

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{28515601}}^1$

素因数の和:28515667

約数の個数: 24

約数和(自身を含む): 47906211360

約数和(自身を除く): 27717165852

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 28515601, 57031202, 85546803, 114062404, 171093606, 342187212, 1682420459, 3364840918, 5047261377, 6729681836, 10094522754, 20189045508]

約数ペア:

[(1, 20189045508), (2, 10094522754), (3, 6729681836), (4, 5047261377), (6, 3364840918), (12, 1682420459), (59, 342187212), (118, 171093606), (177, 114062404), (236, 85546803), (354, 57031202), (708, 28515601)]