2029698867

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{761}}^1$

素因数の和:1060

約数の個数: 64

約数和(自身を含む): 3398934528

約数和(自身を除く): 1369235661

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 241, 357, 527, 651, 723, 761, 1581, 1687, 2283, 3689, 4097, 5061, 5327, 7471, 11067, 12291, 12937, 15981, 22413, 23591, 28679, 38811, 52297, 70773, 86037, 90559, 127007, 156891, 165137, 183401, 271677, 381021, 401047, 495411, 550203, 889049, 1203141, 1283807, 2667147, 2807329, 3117817, 3851421, 5685431, 8421987, 9353451, 17056293, 21824719, 39798017, 65474157, 96652327, 119394051, 289956981, 676566289, 2029698867]

約数ペア:

[(1, 2029698867), (3, 676566289), (7, 289956981), (17, 119394051), (21, 96652327), (31, 65474157), (51, 39798017), (93, 21824719), (119, 17056293), (217, 9353451), (241, 8421987), (357, 5685431), (527, 3851421), (651, 3117817), (723, 2807329), (761, 2667147), (1581, 1283807), (1687, 1203141), (2283, 889049), (3689, 550203), (4097, 495411), (5061, 401047), (5327, 381021), (7471, 271677), (11067, 183401), (12291, 165137), (12937, 156891), (15981, 127007), (22413, 90559), (23591, 86037), (28679, 70773), (38811, 52297)]