2015009724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{27541}}^1$

素因数の和:27635

約数の個数: 96

約数和(自身を含む): 5873276416

約数和(自身を除く): 3858266692

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 67, 78, 84, 91, 134, 156, 182, 201, 268, 273, 364, 402, 469, 546, 804, 871, 938, 1092, 1407, 1742, 1876, 2613, 2814, 3484, 5226, 5628, 6097, 10452, 12194, 18291, 24388, 27541, 36582, 55082, 73164, 82623, 110164, 165246, 192787, 330492, 358033, 385574, 578361, 716066, 771148, 1074099, 1156722, 1432132, 1845247, 2148198, 2313444, 2506231, 3690494, 4296396, 5012462, 5535741, 7380988, 7518693, 10024924, 11071482, 12916729, 15037386, 22142964, 23988211, 25833458, 30074772, 38750187, 47976422, 51666916, 71964633, 77500374, 95952844, 143929266, 155000748, 167917477, 287858532, 335834954, 503752431, 671669908, 1007504862, 2015009724]

約数ペア:

[(1, 2015009724), (2, 1007504862), (3, 671669908), (4, 503752431), (6, 335834954), (7, 287858532), (12, 167917477), (13, 155000748), (14, 143929266), (21, 95952844), (26, 77500374), (28, 71964633), (39, 51666916), (42, 47976422), (52, 38750187), (67, 30074772), (78, 25833458), (84, 23988211), (91, 22142964), (134, 15037386), (156, 12916729), (182, 11071482), (201, 10024924), (268, 7518693), (273, 7380988), (364, 5535741), (402, 5012462), (469, 4296396), (546, 3690494), (804, 2506231), (871, 2313444), (938, 2148198), (1092, 1845247), (1407, 1432132), (1742, 1156722), (1876, 1074099), (2613, 771148), (2814, 716066), (3484, 578361), (5226, 385574), (5628, 358033), (6097, 330492), (10452, 192787), (12194, 165246), (18291, 110164), (24388, 82623), (27541, 73164), (36582, 55082)]