18294201012

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1250629}}^1$

素因数の和:1250712

約数の個数: 48

約数和(自身を含む): 45382861440

約数和(自身を除く): 27088660428

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 1219, 2438, 3657, 4876, 7314, 14628, 1250629, 2501258, 3751887, 5002516, 7503774, 15007548, 28764467, 57528934, 66283337, 86293401, 115057868, 132566674, 172586802, 198850011, 265133348, 345173604, 397700022, 795400044, 1524516751, 3049033502, 4573550253, 6098067004, 9147100506, 18294201012]

約数ペア:

[(1, 18294201012), (2, 9147100506), (3, 6098067004), (4, 4573550253), (6, 3049033502), (12, 1524516751), (23, 795400044), (46, 397700022), (53, 345173604), (69, 265133348), (92, 198850011), (106, 172586802), (138, 132566674), (159, 115057868), (212, 86293401), (276, 66283337), (318, 57528934), (636, 28764467), (1219, 15007548), (2438, 7503774), (3657, 5002516), (4876, 3751887), (7314, 2501258), (14628, 1250629)]