2018047064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{227053}}^1$

素因数の和:227171

約数の個数: 32

約数和(自身を含む): 4168711440

約数和(自身を除く): 2150664376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 2222, 4444, 8888, 227053, 454106, 908212, 1816424, 2497583, 4995166, 9990332, 19980664, 22932353, 45864706, 91729412, 183458824, 252255883, 504511766, 1009023532, 2018047064]

約数ペア:

[(1, 2018047064), (2, 1009023532), (4, 504511766), (8, 252255883), (11, 183458824), (22, 91729412), (44, 45864706), (88, 22932353), (101, 19980664), (202, 9990332), (404, 4995166), (808, 2497583), (1111, 1816424), (2222, 908212), (4444, 454106), (8888, 227053)]