249608404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{2012971}}^1$

素因数の和:2013006

約数の個数: 12

約数和(自身を含む): 450905728

約数和(自身を除く): 201297324

約数列:

[1, 2, 4, 31, 62, 124, 2012971, 4025942, 8051884, 62402101, 124804202, 249608404]

約数ペア:

[(1, 249608404), (2, 124804202), (4, 62402101), (31, 8051884), (62, 4025942), (124, 2012971)]