2173500846

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{73673}}^1$

素因数の和:73841

約数の個数: 48

約数和(自身を含む): 5171914800

約数和(自身を除く): 2998413954

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 149, 198, 298, 447, 894, 1341, 1639, 2682, 3278, 4917, 9834, 14751, 29502, 73673, 147346, 221019, 442038, 663057, 810403, 1326114, 1620806, 2431209, 4862418, 7293627, 10977277, 14587254, 21954554, 32931831, 65863662, 98795493, 120750047, 197590986, 241500094, 362250141, 724500282, 1086750423, 2173500846]

約数ペア:

[(1, 2173500846), (2, 1086750423), (3, 724500282), (6, 362250141), (9, 241500094), (11, 197590986), (18, 120750047), (22, 98795493), (33, 65863662), (66, 32931831), (99, 21954554), (149, 14587254), (198, 10977277), (298, 7293627), (447, 4862418), (894, 2431209), (1341, 1620806), (1639, 1326114), (2682, 810403), (3278, 663057), (4917, 442038), (9834, 221019), (14751, 147346), (29502, 73673)]