2065487060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1134883}}^1$

素因数の和:1134912

約数の個数: 48

約数和(自身を含む): 5338494336

約数和(自身を除く): 3273007276

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 1134883, 2269766, 4539532, 5674415, 7944181, 11348830, 14753479, 15888362, 22697660, 29506958, 31776724, 39720905, 59013916, 73767395, 79441810, 103274353, 147534790, 158883620, 206548706, 295069580, 413097412, 516371765, 1032743530, 2065487060]

約数ペア:

[(1, 2065487060), (2, 1032743530), (4, 516371765), (5, 413097412), (7, 295069580), (10, 206548706), (13, 158883620), (14, 147534790), (20, 103274353), (26, 79441810), (28, 73767395), (35, 59013916), (52, 39720905), (65, 31776724), (70, 29506958), (91, 22697660), (130, 15888362), (140, 14753479), (182, 11348830), (260, 7944181), (364, 5674415), (455, 4539532), (910, 2269766), (1820, 1134883)]