2023887978

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{314953}}^1$

素因数の和:314988

約数の個数: 64

約数和(自身を含む): 5442405120

約数和(自身を除く): 3418517142

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 1071, 2142, 3213, 6426, 314953, 629906, 944859, 1889718, 2204671, 2834577, 4409342, 5354201, 5669154, 6614013, 8503731, 10708402, 13228026, 16062603, 17007462, 19842039, 32125206, 37479407, 39684078, 48187809, 59526117, 74958814, 96375618, 112438221, 119052234, 144563427, 224876442, 289126854, 337314663, 674629326, 1011943989, 2023887978]

約数ペア:

[(1, 2023887978), (2, 1011943989), (3, 674629326), (6, 337314663), (7, 289126854), (9, 224876442), (14, 144563427), (17, 119052234), (18, 112438221), (21, 96375618), (27, 74958814), (34, 59526117), (42, 48187809), (51, 39684078), (54, 37479407), (63, 32125206), (102, 19842039), (119, 17007462), (126, 16062603), (153, 13228026), (189, 10708402), (238, 8503731), (306, 6614013), (357, 5669154), (378, 5354201), (459, 4409342), (714, 2834577), (918, 2204671), (1071, 1889718), (2142, 944859), (3213, 629906), (6426, 314953)]