2118480816

素因数分解:

$2^4\times 3^1\times {\mathrm{1523}}^1\times {\mathrm{28979}}^1$

素因数の和:30513

約数の個数: 40

約数和(自身を含む): 5476524480

約数和(自身を除く): 3358043664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1523, 3046, 4569, 6092, 9138, 12184, 18276, 24368, 28979, 36552, 57958, 73104, 86937, 115916, 173874, 231832, 347748, 463664, 695496, 1390992, 44135017, 88270034, 132405051, 176540068, 264810102, 353080136, 529620204, 706160272, 1059240408, 2118480816]

約数ペア:

[(1, 2118480816), (2, 1059240408), (3, 706160272), (4, 529620204), (6, 353080136), (8, 264810102), (12, 176540068), (16, 132405051), (24, 88270034), (48, 44135017), (1523, 1390992), (3046, 695496), (4569, 463664), (6092, 347748), (9138, 231832), (12184, 173874), (18276, 115916), (24368, 86937), (28979, 73104), (36552, 57958)]