2740488

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1283}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 6933600

約数和(自身を除く): 4193112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 1283, 2136, 2566, 3849, 5132, 7698, 10264, 15396, 30792, 114187, 228374, 342561, 456748, 685122, 913496, 1370244, 2740488]

約数ペア:

[(1, 2740488), (2, 1370244), (3, 913496), (4, 685122), (6, 456748), (8, 342561), (12, 228374), (24, 114187), (89, 30792), (178, 15396), (267, 10264), (356, 7698), (534, 5132), (712, 3849), (1068, 2566), (1283, 2136)]