2053444806

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{11801}}^1$

素因数の和:13197

約数の個数: 48

約数和(自身を含む): 5088833568

約数和(自身を除く): 3035388762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1381, 2762, 4143, 8286, 9667, 11801, 12429, 19334, 23602, 24858, 29001, 35403, 58002, 70806, 82607, 87003, 106209, 165214, 174006, 212418, 247821, 495642, 743463, 1486926, 16297181, 32594362, 48891543, 97783086, 114080267, 146674629, 228160534, 293349258, 342240801, 684481602, 1026722403, 2053444806]

約数ペア:

[(1, 2053444806), (2, 1026722403), (3, 684481602), (6, 342240801), (7, 293349258), (9, 228160534), (14, 146674629), (18, 114080267), (21, 97783086), (42, 48891543), (63, 32594362), (126, 16297181), (1381, 1486926), (2762, 743463), (4143, 495642), (8286, 247821), (9667, 212418), (11801, 174006), (12429, 165214), (19334, 106209), (23602, 87003), (24858, 82607), (29001, 70806), (35403, 58002)]