4343222020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{88241}}^1$

素因数の和:88380

約数の個数: 48

約数和(自身を含む): 9606377088

約数和(自身を除く): 5263155068

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 107, 115, 214, 230, 428, 460, 535, 1070, 2140, 2461, 4922, 9844, 12305, 24610, 49220, 88241, 176482, 352964, 441205, 882410, 1764820, 2029543, 4059086, 8118172, 9441787, 10147715, 18883574, 20295430, 37767148, 40590860, 47208935, 94417870, 188835740, 217161101, 434322202, 868644404, 1085805505, 2171611010, 4343222020]

約数ペア:

[(1, 4343222020), (2, 2171611010), (4, 1085805505), (5, 868644404), (10, 434322202), (20, 217161101), (23, 188835740), (46, 94417870), (92, 47208935), (107, 40590860), (115, 37767148), (214, 20295430), (230, 18883574), (428, 10147715), (460, 9441787), (535, 8118172), (1070, 4059086), (2140, 2029543), (2461, 1764820), (4922, 882410), (9844, 441205), (12305, 352964), (24610, 176482), (49220, 88241)]