2753784

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:106

約数の個数: 128

約数和(自身を含む): 8928000

約数和(自身を除く): 6174216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 61, 66, 72, 76, 88, 99, 108, 114, 122, 132, 152, 171, 183, 198, 209, 216, 228, 244, 264, 297, 342, 366, 396, 418, 456, 488, 513, 549, 594, 627, 671, 684, 732, 792, 836, 1026, 1098, 1159, 1188, 1254, 1342, 1368, 1464, 1647, 1672, 1881, 2013, 2052, 2196, 2318, 2376, 2508, 2684, 3294, 3477, 3762, 4026, 4104, 4392, 4636, 5016, 5368, 5643, 6039, 6588, 6954, 7524, 8052, 9272, 10431, 11286, 12078, 12749, 13176, 13908, 15048, 16104, 18117, 20862, 22572, 24156, 25498, 27816, 31293, 36234, 38247, 41724, 45144, 48312, 50996, 62586, 72468, 76494, 83448, 101992, 114741, 125172, 144936, 152988, 229482, 250344, 305976, 344223, 458964, 688446, 917928, 1376892, 2753784]

約数ペア:

[(1, 2753784), (2, 1376892), (3, 917928), (4, 688446), (6, 458964), (8, 344223), (9, 305976), (11, 250344), (12, 229482), (18, 152988), (19, 144936), (22, 125172), (24, 114741), (27, 101992), (33, 83448), (36, 76494), (38, 72468), (44, 62586), (54, 50996), (57, 48312), (61, 45144), (66, 41724), (72, 38247), (76, 36234), (88, 31293), (99, 27816), (108, 25498), (114, 24156), (122, 22572), (132, 20862), (152, 18117), (171, 16104), (183, 15048), (198, 13908), (209, 13176), (216, 12749), (228, 12078), (244, 11286), (264, 10431), (297, 9272), (342, 8052), (366, 7524), (396, 6954), (418, 6588), (456, 6039), (488, 5643), (513, 5368), (549, 5016), (594, 4636), (627, 4392), (671, 4104), (684, 4026), (732, 3762), (792, 3477), (836, 3294), (1026, 2684), (1098, 2508), (1159, 2376), (1188, 2318), (1254, 2196), (1342, 2052), (1368, 2013), (1464, 1881), (1647, 1672)]