2014886768

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6627917}}^1$

素因数の和:6627944

約数の個数: 20

約数和(自身を含む): 4109309160

約数和(自身を除く): 2094422392

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6627917, 13255834, 26511668, 53023336, 106046672, 125930423, 251860846, 503721692, 1007443384, 2014886768]

約数ペア:

[(1, 2014886768), (2, 1007443384), (4, 503721692), (8, 251860846), (16, 125930423), (19, 106046672), (38, 53023336), (76, 26511668), (152, 13255834), (304, 6627917)]