2017034838

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2953}}^1$

素因数の和:3123

約数の個数: 128

約数和(自身を含む): 5558246400

約数和(自身を除く): 3541211562

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 139, 182, 189, 234, 273, 278, 351, 378, 417, 546, 702, 819, 834, 973, 1251, 1638, 1807, 1946, 2457, 2502, 2919, 2953, 3614, 3753, 4914, 5421, 5838, 5906, 7506, 8757, 8859, 10842, 12649, 16263, 17514, 17718, 20671, 25298, 26271, 26577, 32526, 37947, 38389, 41342, 48789, 52542, 53154, 62013, 75894, 76778, 79731, 97578, 113841, 115167, 124026, 159462, 186039, 227682, 230334, 268723, 341523, 345501, 372078, 410467, 537446, 558117, 683046, 691002, 806169, 820934, 1036503, 1116234, 1231401, 1612338, 2073006, 2418507, 2462802, 2873269, 3694203, 4837014, 5336071, 5746538, 7255521, 7388406, 8619807, 10672142, 11082609, 14511042, 16008213, 17239614, 22165218, 25859421, 32016426, 37352497, 48024639, 51718842, 74704994, 77578263, 96049278, 112057491, 144073917, 155156526, 224114982, 288147834, 336172473, 672344946, 1008517419, 2017034838]

約数ペア:

[(1, 2017034838), (2, 1008517419), (3, 672344946), (6, 336172473), (7, 288147834), (9, 224114982), (13, 155156526), (14, 144073917), (18, 112057491), (21, 96049278), (26, 77578263), (27, 74704994), (39, 51718842), (42, 48024639), (54, 37352497), (63, 32016426), (78, 25859421), (91, 22165218), (117, 17239614), (126, 16008213), (139, 14511042), (182, 11082609), (189, 10672142), (234, 8619807), (273, 7388406), (278, 7255521), (351, 5746538), (378, 5336071), (417, 4837014), (546, 3694203), (702, 2873269), (819, 2462802), (834, 2418507), (973, 2073006), (1251, 1612338), (1638, 1231401), (1807, 1116234), (1946, 1036503), (2457, 820934), (2502, 806169), (2919, 691002), (2953, 683046), (3614, 558117), (3753, 537446), (4914, 410467), (5421, 372078), (5838, 345501), (5906, 341523), (7506, 268723), (8757, 230334), (8859, 227682), (10842, 186039), (12649, 159462), (16263, 124026), (17514, 115167), (17718, 113841), (20671, 97578), (25298, 79731), (26271, 76778), (26577, 75894), (32526, 62013), (37947, 53154), (38389, 52542), (41342, 48789)]