2011749247

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{9967}}^1$

素因数の和:10398

約数の個数: 16

約数和(自身を含む): 2204762112

約数和(自身を除く): 193012865

約数列:

[1, 17, 31, 383, 527, 6511, 9967, 11873, 169439, 201841, 308977, 3817361, 5252609, 64895137, 118338191, 2011749247]

約数ペア:

[(1, 2011749247), (17, 118338191), (31, 64895137), (383, 5252609), (527, 3817361), (6511, 308977), (9967, 201841), (11873, 169439)]