2103289929

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{5261}}^1$

素因数の和:5367

約数の個数: 64

約数和(自身を含む): 3606785280

約数和(自身を除く): 1503495351

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 67, 117, 153, 201, 221, 351, 459, 603, 663, 871, 1139, 1809, 1989, 2613, 3417, 5261, 5967, 7839, 10251, 14807, 15783, 23517, 30753, 44421, 47349, 68393, 89437, 133263, 142047, 205179, 268311, 352487, 399789, 615537, 804933, 1057461, 1162681, 1846611, 2414799, 3172383, 3488043, 4582331, 5992279, 9517149, 10464129, 13746993, 17976837, 31392387, 41240979, 53930511, 77899627, 123722937, 161791533, 233698881, 701096643, 2103289929]

約数ペア:

[(1, 2103289929), (3, 701096643), (9, 233698881), (13, 161791533), (17, 123722937), (27, 77899627), (39, 53930511), (51, 41240979), (67, 31392387), (117, 17976837), (153, 13746993), (201, 10464129), (221, 9517149), (351, 5992279), (459, 4582331), (603, 3488043), (663, 3172383), (871, 2414799), (1139, 1846611), (1809, 1162681), (1989, 1057461), (2613, 804933), (3417, 615537), (5261, 399789), (5967, 352487), (7839, 268311), (10251, 205179), (14807, 142047), (15783, 133263), (23517, 89437), (30753, 68393), (44421, 47349)]