2008291476

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2753}}^1$

素因数の和:2881

約数の個数: 96

約数和(自身を含む): 5063482368

約数和(自身を除く): 3055190892

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 53, 62, 74, 93, 106, 111, 124, 148, 159, 186, 212, 222, 318, 372, 444, 636, 1147, 1643, 1961, 2294, 2753, 3286, 3441, 3922, 4588, 4929, 5506, 5883, 6572, 6882, 7844, 8259, 9858, 11012, 11766, 13764, 16518, 19716, 23532, 33036, 60791, 85343, 101861, 121582, 145909, 170686, 182373, 203722, 243164, 256029, 291818, 305583, 341372, 364746, 407444, 437727, 512058, 583636, 611166, 729492, 875454, 1024116, 1222332, 1750908, 3157691, 4523179, 5398633, 6315382, 9046358, 9473073, 10797266, 12630764, 13569537, 16195899, 18092716, 18946146, 21594532, 27139074, 32391798, 37892292, 54278148, 64783596, 167357623, 334715246, 502072869, 669430492, 1004145738, 2008291476]

約数ペア:

[(1, 2008291476), (2, 1004145738), (3, 669430492), (4, 502072869), (6, 334715246), (12, 167357623), (31, 64783596), (37, 54278148), (53, 37892292), (62, 32391798), (74, 27139074), (93, 21594532), (106, 18946146), (111, 18092716), (124, 16195899), (148, 13569537), (159, 12630764), (186, 10797266), (212, 9473073), (222, 9046358), (318, 6315382), (372, 5398633), (444, 4523179), (636, 3157691), (1147, 1750908), (1643, 1222332), (1961, 1024116), (2294, 875454), (2753, 729492), (3286, 611166), (3441, 583636), (3922, 512058), (4588, 437727), (4929, 407444), (5506, 364746), (5883, 341372), (6572, 305583), (6882, 291818), (7844, 256029), (8259, 243164), (9858, 203722), (11012, 182373), (11766, 170686), (13764, 145909), (16518, 121582), (19716, 101861), (23532, 85343), (33036, 60791)]