1520430164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{342131}}^1$

素因数の和:342247

約数の個数: 24

約数和(自身を含む): 2931386976

約数和(自身を除く): 1410956812

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 342131, 684262, 1368524, 3763441, 7526882, 15053764, 34555231, 69110462, 138220924, 380107541, 760215082, 1520430164]

約数ペア:

[(1, 1520430164), (2, 760215082), (4, 380107541), (11, 138220924), (22, 69110462), (44, 34555231), (101, 15053764), (202, 7526882), (404, 3763441), (1111, 1368524), (2222, 684262), (4444, 342131)]