305911179068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{19259077}}^1$

素因数の和:19259130

約数の個数: 36

約数和(自身を含む): 616367532312

約数和(自身を除く): 310456353244

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 361, 418, 722, 836, 1444, 3971, 7942, 15884, 19259077, 38518154, 77036308, 211849847, 365922463, 423699694, 731844926, 847399388, 1463689852, 4025147093, 6952526797, 8050294186, 13905053594, 16100588372, 27810107188, 76477794767, 152955589534, 305911179068]

約数ペア:

[(1, 305911179068), (2, 152955589534), (4, 76477794767), (11, 27810107188), (19, 16100588372), (22, 13905053594), (38, 8050294186), (44, 6952526797), (76, 4025147093), (209, 1463689852), (361, 847399388), (418, 731844926), (722, 423699694), (836, 365922463), (1444, 211849847), (3971, 77036308), (7942, 38518154), (15884, 19259077)]