20053398

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3319}}^1$

素因数の和:3396

約数の個数: 32

約数和(自身を含む): 43027200

約数和(自身を除く): 22973802

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 3021, 3319, 6042, 6638, 9957, 19914, 63061, 126122, 175907, 189183, 351814, 378366, 527721, 1055442, 3342233, 6684466, 10026699, 20053398]

約数ペア:

[(1, 20053398), (2, 10026699), (3, 6684466), (6, 3342233), (19, 1055442), (38, 527721), (53, 378366), (57, 351814), (106, 189183), (114, 175907), (159, 126122), (318, 63061), (1007, 19914), (2014, 9957), (3021, 6638), (3319, 6042)]