2012434168

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 3920736960

約数和(自身を除く): 1908302792

約数列:

[1, 2, 4, 8, 53, 97, 106, 167, 194, 212, 293, 334, 388, 424, 586, 668, 776, 1172, 1336, 2344, 5141, 8851, 10282, 15529, 16199, 17702, 20564, 28421, 31058, 32398, 35404, 41128, 48931, 56842, 62116, 64796, 70808, 97862, 113684, 124232, 129592, 195724, 227368, 391448, 858547, 1506313, 1717094, 2593343, 3012626, 3434188, 4746307, 5186686, 6025252, 6868376, 9492614, 10373372, 12050504, 18985228, 20746744, 37970456, 251554271, 503108542, 1006217084, 2012434168]

約数ペア:

[(1, 2012434168), (2, 1006217084), (4, 503108542), (8, 251554271), (53, 37970456), (97, 20746744), (106, 18985228), (167, 12050504), (194, 10373372), (212, 9492614), (293, 6868376), (334, 6025252), (388, 5186686), (424, 4746307), (586, 3434188), (668, 3012626), (776, 2593343), (1172, 1717094), (1336, 1506313), (2344, 858547), (5141, 391448), (8851, 227368), (10282, 195724), (15529, 129592), (16199, 124232), (17702, 113684), (20564, 97862), (28421, 70808), (31058, 64796), (32398, 62116), (35404, 56842), (41128, 48931)]