2680985388

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 6570547200

約数和(自身を除く): 3889561812

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 179, 193, 223, 348, 358, 386, 446, 537, 579, 669, 716, 772, 892, 1074, 1158, 1338, 2148, 2316, 2676, 5191, 5597, 6467, 10382, 11194, 12934, 15573, 16791, 19401, 20764, 22388, 25868, 31146, 33582, 34547, 38802, 39917, 43039, 62292, 67164, 69094, 77604, 79834, 86078, 103641, 119751, 129117, 138188, 159668, 172156, 207282, 239502, 258234, 414564, 479004, 516468, 1001863, 1157593, 1248131, 2003726, 2315186, 2496262, 3005589, 3472779, 3744393, 4007452, 4630372, 4992524, 6011178, 6945558, 7488786, 7703981, 12022356, 13891116, 14977572, 15407962, 23111943, 30815924, 46223886, 92447772, 223415449, 446830898, 670246347, 893661796, 1340492694, 2680985388]

約数ペア:

[(1, 2680985388), (2, 1340492694), (3, 893661796), (4, 670246347), (6, 446830898), (12, 223415449), (29, 92447772), (58, 46223886), (87, 30815924), (116, 23111943), (174, 15407962), (179, 14977572), (193, 13891116), (223, 12022356), (348, 7703981), (358, 7488786), (386, 6945558), (446, 6011178), (537, 4992524), (579, 4630372), (669, 4007452), (716, 3744393), (772, 3472779), (892, 3005589), (1074, 2496262), (1158, 2315186), (1338, 2003726), (2148, 1248131), (2316, 1157593), (2676, 1001863), (5191, 516468), (5597, 479004), (6467, 414564), (10382, 258234), (11194, 239502), (12934, 207282), (15573, 172156), (16791, 159668), (19401, 138188), (20764, 129117), (22388, 119751), (25868, 103641), (31146, 86078), (33582, 79834), (34547, 77604), (38802, 69094), (39917, 67164), (43039, 62292)]