2016156348

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{3361}}^1$

素因数の和:4267

約数の個数: 72

約数和(自身を含む): 5372341520

約数和(自身を除く): 3356185172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 877, 1754, 2631, 3361, 3508, 5262, 6722, 7893, 10083, 10524, 13444, 15786, 16663, 20166, 30249, 31572, 33326, 40332, 49989, 60498, 63859, 66652, 99978, 120996, 127718, 149967, 191577, 199956, 255436, 299934, 383154, 574731, 599868, 766308, 1149462, 2298924, 2947597, 5895194, 8842791, 11790388, 17685582, 26528373, 35371164, 53056746, 56004343, 106113492, 112008686, 168013029, 224017372, 336026058, 504039087, 672052116, 1008078174, 2016156348]

約数ペア:

[(1, 2016156348), (2, 1008078174), (3, 672052116), (4, 504039087), (6, 336026058), (9, 224017372), (12, 168013029), (18, 112008686), (19, 106113492), (36, 56004343), (38, 53056746), (57, 35371164), (76, 26528373), (114, 17685582), (171, 11790388), (228, 8842791), (342, 5895194), (684, 2947597), (877, 2298924), (1754, 1149462), (2631, 766308), (3361, 599868), (3508, 574731), (5262, 383154), (6722, 299934), (7893, 255436), (10083, 199956), (10524, 191577), (13444, 149967), (15786, 127718), (16663, 120996), (20166, 99978), (30249, 66652), (31572, 63859), (33326, 60498), (40332, 49989)]