2832749

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 16

約数和(自身を含む): 3179520

約数和(自身を除く): 346771

約数列:

[1, 23, 29, 31, 137, 667, 713, 899, 3151, 3973, 4247, 20677, 91379, 97681, 123163, 2832749]

約数ペア:

[(1, 2832749), (23, 123163), (29, 97681), (31, 91379), (137, 20677), (667, 4247), (713, 3973), (899, 3151)]