2014398760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4578179}}^1$

素因数の和:4578201

約数の個数: 32

約数和(自身を含む): 4944434400

約数和(自身を除く): 2930035640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 4578179, 9156358, 18312716, 22890895, 36625432, 45781790, 50359969, 91563580, 100719938, 183127160, 201439876, 251799845, 402879752, 503599690, 1007199380, 2014398760]

約数ペア:

[(1, 2014398760), (2, 1007199380), (4, 503599690), (5, 402879752), (8, 251799845), (10, 201439876), (11, 183127160), (20, 100719938), (22, 91563580), (40, 50359969), (44, 45781790), (55, 36625432), (88, 22890895), (110, 18312716), (220, 9156358), (440, 4578179)]