2018995144330

素因数分解:

$2^1\times 5^1\times {\mathrm{3769}}^1\times {\mathrm{53568457}}^1$

素因数の和:53572233

約数の個数: 16

約数和(自身を含む): 3635155559880

約数和(自身を除く): 1616160415550

約数列:

[1, 2, 5, 10, 3769, 7538, 18845, 37690, 53568457, 107136914, 267842285, 535684570, 201899514433, 403799028866, 1009497572165, 2018995144330]

約数ペア:

[(1, 2018995144330), (2, 1009497572165), (5, 403799028866), (10, 201899514433), (3769, 535684570), (7538, 267842285), (18845, 107136914), (37690, 53568457)]