2289750002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{222349}}^1$

素因数の和:222641

約数の個数: 16

約数和(自身を含む): 3628752000

約数和(自身を除く): 1339001998

約数列:

[1, 2, 19, 38, 271, 542, 5149, 10298, 222349, 444698, 4224631, 8449262, 60256579, 120513158, 1144875001, 2289750002]

約数ペア:

[(1, 2289750002), (2, 1144875001), (19, 120513158), (38, 60256579), (271, 8449262), (542, 4224631), (5149, 444698), (10298, 222349)]