2016222354

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{655043}}^1$

素因数の和:655076

約数の個数: 40

約数和(自身を含む): 4755619440

約数和(自身を除く): 2739397086

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 655043, 1310086, 1965129, 3930258, 5895387, 11790774, 12445817, 17686161, 24891634, 35372322, 37337451, 53058483, 74674902, 106116966, 112012353, 224024706, 336037059, 672074118, 1008111177, 2016222354]

約数ペア:

[(1, 2016222354), (2, 1008111177), (3, 672074118), (6, 336037059), (9, 224024706), (18, 112012353), (19, 106116966), (27, 74674902), (38, 53058483), (54, 37337451), (57, 35372322), (81, 24891634), (114, 17686161), (162, 12445817), (171, 11790774), (342, 5895387), (513, 3930258), (1026, 1965129), (1539, 1310086), (3078, 655043)]