2018996996530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6949}}^1\times {\mathrm{1263239}}^1$

素因数の和:1270218

約数の個数: 32

約数和(自身を含む): 3792751776000

約数和(自身を除く): 1773754779470

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 6949, 13898, 34745, 69490, 159827, 319654, 799135, 1263239, 1598270, 2526478, 6316195, 12632390, 29054497, 58108994, 145272485, 290544970, 8778247811, 17556495622, 43891239055, 87782478110, 201899699653, 403799399306, 1009498498265, 2018996996530]

約数ペア:

[(1, 2018996996530), (2, 1009498498265), (5, 403799399306), (10, 201899699653), (23, 87782478110), (46, 43891239055), (115, 17556495622), (230, 8778247811), (6949, 290544970), (13898, 145272485), (34745, 58108994), (69490, 29054497), (159827, 12632390), (319654, 6316195), (799135, 2526478), (1263239, 1598270)]