2912241444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{72379}}^1$

素因数の和:72872

約数の個数: 48

約数和(自身を含む): 7782297600

約数和(自身を除く): 4870056156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 479, 958, 1437, 1916, 2874, 3353, 5748, 6706, 10059, 13412, 20118, 40236, 72379, 144758, 217137, 289516, 434274, 506653, 868548, 1013306, 1519959, 2026612, 3039918, 6079836, 34669541, 69339082, 104008623, 138678164, 208017246, 242686787, 416034492, 485373574, 728060361, 970747148, 1456120722, 2912241444]

約数ペア:

[(1, 2912241444), (2, 1456120722), (3, 970747148), (4, 728060361), (6, 485373574), (7, 416034492), (12, 242686787), (14, 208017246), (21, 138678164), (28, 104008623), (42, 69339082), (84, 34669541), (479, 6079836), (958, 3039918), (1437, 2026612), (1916, 1519959), (2874, 1013306), (3353, 868548), (5748, 506653), (6706, 434274), (10059, 289516), (13412, 217137), (20118, 144758), (40236, 72379)]