1996372218

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{55949}}^1$

素因数の和:56286

約数の個数: 32

約数和(自身を含む): 4216392000

約数和(自身を除く): 2220019782

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 313, 626, 939, 1878, 5947, 11894, 17841, 35682, 55949, 111898, 167847, 335694, 1063031, 2126062, 3189093, 6378186, 17512037, 35024074, 52536111, 105072222, 332728703, 665457406, 998186109, 1996372218]

約数ペア:

[(1, 1996372218), (2, 998186109), (3, 665457406), (6, 332728703), (19, 105072222), (38, 52536111), (57, 35024074), (114, 17512037), (313, 6378186), (626, 3189093), (939, 2126062), (1878, 1063031), (5947, 335694), (11894, 167847), (17841, 111898), (35682, 55949)]