1243669902

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2839429}}^1$

素因数の和:2839507

約数の個数: 16

約数和(自身を含む): 2521413840

約数和(自身を除く): 1277743938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 2839429, 5678858, 8518287, 17036574, 207278317, 414556634, 621834951, 1243669902]

約数ペア:

[(1, 1243669902), (2, 621834951), (3, 414556634), (6, 207278317), (73, 17036574), (146, 8518287), (219, 5678858), (438, 2839429)]