2914366938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1217}}^1$

素因数の和:1356

約数の個数: 128

約数和(自身を含む): 7251406848

約数和(自身を除く): 4337039910

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 37, 42, 46, 67, 69, 74, 111, 134, 138, 161, 201, 222, 259, 322, 402, 469, 483, 518, 777, 851, 938, 966, 1217, 1407, 1541, 1554, 1702, 2434, 2479, 2553, 2814, 3082, 3651, 4623, 4958, 5106, 5957, 7302, 7437, 8519, 9246, 10787, 11914, 14874, 17038, 17353, 17871, 21574, 25557, 27991, 32361, 34706, 35742, 45029, 51114, 52059, 55982, 57017, 64722, 81539, 83973, 90058, 104118, 114034, 135087, 163078, 167946, 171051, 195937, 244617, 270174, 315203, 342102, 391874, 399119, 489234, 570773, 587811, 630406, 798238, 945609, 1035667, 1141546, 1175622, 1197357, 1712319, 1875397, 1891218, 2071334, 2394714, 3016943, 3107001, 3424638, 3750794, 5626191, 6033886, 6214002, 7249669, 9050829, 11252382, 13127779, 14499338, 18101658, 21118601, 21749007, 26255558, 39383337, 42237202, 43498014, 63355803, 69389689, 78766674, 126711606, 138779378, 208169067, 416338134, 485727823, 971455646, 1457183469, 2914366938]

約数ペア:

[(1, 2914366938), (2, 1457183469), (3, 971455646), (6, 485727823), (7, 416338134), (14, 208169067), (21, 138779378), (23, 126711606), (37, 78766674), (42, 69389689), (46, 63355803), (67, 43498014), (69, 42237202), (74, 39383337), (111, 26255558), (134, 21749007), (138, 21118601), (161, 18101658), (201, 14499338), (222, 13127779), (259, 11252382), (322, 9050829), (402, 7249669), (469, 6214002), (483, 6033886), (518, 5626191), (777, 3750794), (851, 3424638), (938, 3107001), (966, 3016943), (1217, 2394714), (1407, 2071334), (1541, 1891218), (1554, 1875397), (1702, 1712319), (2434, 1197357), (2479, 1175622), (2553, 1141546), (2814, 1035667), (3082, 945609), (3651, 798238), (4623, 630406), (4958, 587811), (5106, 570773), (5957, 489234), (7302, 399119), (7437, 391874), (8519, 342102), (9246, 315203), (10787, 270174), (11914, 244617), (14874, 195937), (17038, 171051), (17353, 167946), (17871, 163078), (21574, 135087), (25557, 114034), (27991, 104118), (32361, 90058), (34706, 83973), (35742, 81539), (45029, 64722), (51114, 57017), (52059, 55982)]