2971188

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 8749440

約数和(自身を除く): 5778252

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 41, 44, 54, 61, 66, 82, 99, 108, 122, 123, 132, 164, 183, 198, 244, 246, 297, 366, 369, 396, 451, 492, 549, 594, 671, 732, 738, 902, 1098, 1107, 1188, 1342, 1353, 1476, 1647, 1804, 2013, 2196, 2214, 2501, 2684, 2706, 3294, 4026, 4059, 4428, 5002, 5412, 6039, 6588, 7503, 8052, 8118, 10004, 12078, 12177, 15006, 16236, 18117, 22509, 24156, 24354, 27511, 30012, 36234, 45018, 48708, 55022, 67527, 72468, 82533, 90036, 110044, 135054, 165066, 247599, 270108, 330132, 495198, 742797, 990396, 1485594, 2971188]

約数ペア:

[(1, 2971188), (2, 1485594), (3, 990396), (4, 742797), (6, 495198), (9, 330132), (11, 270108), (12, 247599), (18, 165066), (22, 135054), (27, 110044), (33, 90036), (36, 82533), (41, 72468), (44, 67527), (54, 55022), (61, 48708), (66, 45018), (82, 36234), (99, 30012), (108, 27511), (122, 24354), (123, 24156), (132, 22509), (164, 18117), (183, 16236), (198, 15006), (244, 12177), (246, 12078), (297, 10004), (366, 8118), (369, 8052), (396, 7503), (451, 6588), (492, 6039), (549, 5412), (594, 5002), (671, 4428), (732, 4059), (738, 4026), (902, 3294), (1098, 2706), (1107, 2684), (1188, 2501), (1342, 2214), (1353, 2196), (1476, 2013), (1647, 1804)]