2676021964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{2791}}^1$

素因数の和:3107

約数の個数: 72

約数和(自身を含む): 5905727744

約数和(自身を除く): 3229705780

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 283, 308, 484, 566, 847, 1132, 1694, 1981, 2791, 3113, 3388, 3962, 5582, 6226, 7924, 11164, 12452, 19537, 21791, 30701, 34243, 39074, 43582, 61402, 68486, 78148, 87164, 122804, 136972, 214907, 239701, 337711, 429814, 479402, 675422, 789853, 859628, 958804, 1350844, 1579706, 2363977, 3159412, 4727954, 5528971, 8688383, 9455908, 11057942, 17376766, 22115884, 34753532, 60818681, 95572213, 121637362, 191144426, 243274724, 382288852, 669005491, 1338010982, 2676021964]

約数ペア:

[(1, 2676021964), (2, 1338010982), (4, 669005491), (7, 382288852), (11, 243274724), (14, 191144426), (22, 121637362), (28, 95572213), (44, 60818681), (77, 34753532), (121, 22115884), (154, 17376766), (242, 11057942), (283, 9455908), (308, 8688383), (484, 5528971), (566, 4727954), (847, 3159412), (1132, 2363977), (1694, 1579706), (1981, 1350844), (2791, 958804), (3113, 859628), (3388, 789853), (3962, 675422), (5582, 479402), (6226, 429814), (7924, 337711), (11164, 239701), (12452, 214907), (19537, 136972), (21791, 122804), (30701, 87164), (34243, 78148), (39074, 68486), (43582, 61402)]