2017651338

素因数分解:

$2^1\times 3^2\times {\mathrm{3557}}^1\times {\mathrm{31513}}^1$

素因数の和:35078

約数の個数: 24

約数和(自身を含む): 4372945668

約数和(自身を除く): 2355294330

約数列:

[1, 2, 3, 6, 9, 18, 3557, 7114, 10671, 21342, 31513, 32013, 63026, 64026, 94539, 189078, 283617, 567234, 112091741, 224183482, 336275223, 672550446, 1008825669, 2017651338]

約数ペア:

[(1, 2017651338), (2, 1008825669), (3, 672550446), (6, 336275223), (9, 224183482), (18, 112091741), (3557, 567234), (7114, 283617), (10671, 189078), (21342, 94539), (31513, 64026), (32013, 63026)]