2000757328

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{4311977}}^1$

素因数の和:4312014

約数の個数: 20

約数和(自身を含む): 4010139540

約数和(自身を除く): 2009382212

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 4311977, 8623954, 17247908, 34495816, 68991632, 125047333, 250094666, 500189332, 1000378664, 2000757328]

約数ペア:

[(1, 2000757328), (2, 1000378664), (4, 500189332), (8, 250094666), (16, 125047333), (29, 68991632), (58, 34495816), (116, 17247908), (232, 8623954), (464, 4311977)]