2912138353

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{20551}}^1$

素因数の和:20736

約数の個数: 16

約数和(自身を含む): 3119300352

約数和(自身を除く): 207161999

約数列:

[1, 23, 61, 101, 1403, 2323, 6161, 20551, 141703, 472673, 1253611, 2075651, 28833053, 47739973, 126614711, 2912138353]

約数ペア:

[(1, 2912138353), (23, 126614711), (61, 47739973), (101, 28833053), (1403, 2075651), (2323, 1253611), (6161, 472673), (20551, 141703)]