2999724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 8956416

約数和(自身を除く): 5956692

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 52, 67, 78, 82, 84, 91, 123, 134, 156, 164, 182, 201, 246, 268, 273, 287, 364, 402, 469, 492, 533, 546, 574, 804, 861, 871, 938, 1066, 1092, 1148, 1407, 1599, 1722, 1742, 1876, 2132, 2613, 2747, 2814, 3198, 3444, 3484, 3731, 5226, 5494, 5628, 6097, 6396, 7462, 8241, 10452, 10988, 11193, 12194, 14924, 16482, 18291, 19229, 22386, 24388, 32964, 35711, 36582, 38458, 44772, 57687, 71422, 73164, 76916, 107133, 115374, 142844, 214266, 230748, 249977, 428532, 499954, 749931, 999908, 1499862, 2999724]

約数ペア:

[(1, 2999724), (2, 1499862), (3, 999908), (4, 749931), (6, 499954), (7, 428532), (12, 249977), (13, 230748), (14, 214266), (21, 142844), (26, 115374), (28, 107133), (39, 76916), (41, 73164), (42, 71422), (52, 57687), (67, 44772), (78, 38458), (82, 36582), (84, 35711), (91, 32964), (123, 24388), (134, 22386), (156, 19229), (164, 18291), (182, 16482), (201, 14924), (246, 12194), (268, 11193), (273, 10988), (287, 10452), (364, 8241), (402, 7462), (469, 6396), (492, 6097), (533, 5628), (546, 5494), (574, 5226), (804, 3731), (861, 3484), (871, 3444), (938, 3198), (1066, 2814), (1092, 2747), (1148, 2613), (1407, 2132), (1599, 1876), (1722, 1742)]