2016406002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{1039}}^1$

素因数の和:1375

約数の個数: 64

約数和(自身を含む): 4402944000

約数和(自身を除く): 2386537998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 179, 278, 358, 417, 537, 834, 1039, 1074, 1807, 2078, 2327, 3117, 3614, 4654, 5421, 6234, 6981, 10842, 13507, 13962, 24881, 27014, 40521, 49762, 74643, 81042, 144421, 149286, 185981, 288842, 323453, 371962, 433263, 557943, 646906, 866526, 970359, 1115886, 1877473, 1940718, 2417753, 3754946, 4835506, 5632419, 7253259, 11264838, 14506518, 25851359, 51702718, 77554077, 155108154, 336067667, 672135334, 1008203001, 2016406002]

約数ペア:

[(1, 2016406002), (2, 1008203001), (3, 672135334), (6, 336067667), (13, 155108154), (26, 77554077), (39, 51702718), (78, 25851359), (139, 14506518), (179, 11264838), (278, 7253259), (358, 5632419), (417, 4835506), (537, 3754946), (834, 2417753), (1039, 1940718), (1074, 1877473), (1807, 1115886), (2078, 970359), (2327, 866526), (3117, 646906), (3614, 557943), (4654, 433263), (5421, 371962), (6234, 323453), (6981, 288842), (10842, 185981), (13507, 149286), (13962, 144421), (24881, 81042), (27014, 74643), (40521, 49762)]