1215292014

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1273891}}^1$

素因数の和:1273952

約数の個数: 24

約数和(自身を含む): 2682816552

約数和(自身を除く): 1467524538

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 1273891, 2547782, 3821673, 7643346, 11465019, 22930038, 67516223, 135032446, 202548669, 405097338, 607646007, 1215292014]

約数ペア:

[(1, 1215292014), (2, 607646007), (3, 405097338), (6, 202548669), (9, 135032446), (18, 67516223), (53, 22930038), (106, 11465019), (159, 7643346), (318, 3821673), (477, 2547782), (954, 1273891)]