2070852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 5604480

約数和(自身を除く): 3533628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 277, 356, 534, 554, 623, 831, 1068, 1108, 1246, 1662, 1869, 1939, 2492, 3324, 3738, 3878, 5817, 7476, 7756, 11634, 23268, 24653, 49306, 73959, 98612, 147918, 172571, 295836, 345142, 517713, 690284, 1035426, 2070852]

約数ペア:

[(1, 2070852), (2, 1035426), (3, 690284), (4, 517713), (6, 345142), (7, 295836), (12, 172571), (14, 147918), (21, 98612), (28, 73959), (42, 49306), (84, 24653), (89, 23268), (178, 11634), (267, 7756), (277, 7476), (356, 5817), (534, 3878), (554, 3738), (623, 3324), (831, 2492), (1068, 1939), (1108, 1869), (1246, 1662)]