2674782

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:123

約数の個数: 80

約数和(自身を含む): 6969600

約数和(自身を除く): 4294818

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 79, 81, 99, 114, 158, 162, 171, 198, 209, 237, 297, 342, 418, 474, 513, 594, 627, 711, 869, 891, 1026, 1254, 1422, 1501, 1539, 1738, 1782, 1881, 2133, 2607, 3002, 3078, 3762, 4266, 4503, 5214, 5643, 6399, 7821, 9006, 11286, 12798, 13509, 15642, 16511, 16929, 23463, 27018, 33022, 33858, 40527, 46926, 49533, 70389, 81054, 99066, 121581, 140778, 148599, 243162, 297198, 445797, 891594, 1337391, 2674782]

約数ペア:

[(1, 2674782), (2, 1337391), (3, 891594), (6, 445797), (9, 297198), (11, 243162), (18, 148599), (19, 140778), (22, 121581), (27, 99066), (33, 81054), (38, 70389), (54, 49533), (57, 46926), (66, 40527), (79, 33858), (81, 33022), (99, 27018), (114, 23463), (158, 16929), (162, 16511), (171, 15642), (198, 13509), (209, 12798), (237, 11286), (297, 9006), (342, 7821), (418, 6399), (474, 5643), (513, 5214), (594, 4503), (627, 4266), (711, 3762), (869, 3078), (891, 3002), (1026, 2607), (1254, 2133), (1422, 1881), (1501, 1782), (1539, 1738)]