2008654882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{68917}}^1$

素因数の和:69010

約数の個数: 32

約数和(自身を含む): 3473467200

約数和(自身を除く): 1464812318

約数列:

[1, 2, 13, 19, 26, 38, 59, 118, 247, 494, 767, 1121, 1534, 2242, 14573, 29146, 68917, 137834, 895921, 1309423, 1791842, 2618846, 4066103, 8132206, 17022499, 34044998, 52859339, 77255957, 105718678, 154511914, 1004327441, 2008654882]

約数ペア:

[(1, 2008654882), (2, 1004327441), (13, 154511914), (19, 105718678), (26, 77255957), (38, 52859339), (59, 34044998), (118, 17022499), (247, 8132206), (494, 4066103), (767, 2618846), (1121, 1791842), (1534, 1309423), (2242, 895921), (14573, 137834), (29146, 68917)]