2253793

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 16

約数和(自身を含む): 2534400

約数和(自身を除く): 280607

約数列:

[1, 23, 29, 31, 109, 667, 713, 899, 2507, 3161, 3379, 20677, 72703, 77717, 97991, 2253793]

約数ペア:

[(1, 2253793), (23, 97991), (29, 77717), (31, 72703), (109, 20677), (667, 3379), (713, 3161), (899, 2507)]