515733986

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{12107}}^1$

素因数の和:12206

約数の個数: 24

約数和(自身を含む): 830366640

約数和(自身を除く): 314632654

約数列:

[1, 2, 19, 38, 59, 118, 361, 722, 1121, 2242, 12107, 21299, 24214, 42598, 230033, 460066, 714313, 1428626, 4370627, 8741254, 13571947, 27143894, 257866993, 515733986]

約数ペア:

[(1, 515733986), (2, 257866993), (19, 27143894), (38, 13571947), (59, 8741254), (118, 4370627), (361, 1428626), (722, 714313), (1121, 460066), (2242, 230033), (12107, 42598), (21299, 24214)]