2544972864

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{1893581}}^1$

素因数の和:1893603

約数の個数: 56

約数和(自身を含む): 7695517248

約数和(自身を除く): 5150544384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 1893581, 3787162, 5680743, 7574324, 11361486, 13255067, 15148648, 22722972, 26510134, 30297296, 39765201, 45445944, 53020268, 60594592, 79530402, 90891888, 106040536, 121189184, 159060804, 181783776, 212081072, 318121608, 363567552, 424162144, 636243216, 848324288, 1272486432, 2544972864]

約数ペア:

[(1, 2544972864), (2, 1272486432), (3, 848324288), (4, 636243216), (6, 424162144), (7, 363567552), (8, 318121608), (12, 212081072), (14, 181783776), (16, 159060804), (21, 121189184), (24, 106040536), (28, 90891888), (32, 79530402), (42, 60594592), (48, 53020268), (56, 45445944), (64, 39765201), (84, 30297296), (96, 26510134), (112, 22722972), (168, 15148648), (192, 13255067), (224, 11361486), (336, 7574324), (448, 5680743), (672, 3787162), (1344, 1893581)]