2240172884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1151}}^1\times {\mathrm{25609}}^1$

素因数の和:26783

約数の個数: 24

約数和(自身を含む): 4130380800

約数和(自身を除く): 1890207916

約数列:

[1, 2, 4, 19, 38, 76, 1151, 2302, 4604, 21869, 25609, 43738, 51218, 87476, 102436, 486571, 973142, 1946284, 29475959, 58951918, 117903836, 560043221, 1120086442, 2240172884]

約数ペア:

[(1, 2240172884), (2, 1120086442), (4, 560043221), (19, 117903836), (38, 58951918), (76, 29475959), (1151, 1946284), (2302, 973142), (4604, 486571), (21869, 102436), (25609, 87476), (43738, 51218)]