2040355896

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1\times {\mathrm{1129}}^1$

素因数の和:1688

約数の個数: 64

約数和(自身を含む): 5142765600

約数和(自身を除く): 3102409704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 293, 514, 586, 771, 879, 1028, 1129, 1172, 1542, 1758, 2056, 2258, 2344, 3084, 3387, 3516, 4516, 6168, 6774, 7032, 9032, 13548, 27096, 75301, 150602, 225903, 290153, 301204, 330797, 451806, 580306, 602408, 661594, 870459, 903612, 992391, 1160612, 1323188, 1740918, 1807224, 1984782, 2321224, 2646376, 3481836, 3969564, 6963672, 7939128, 85014829, 170029658, 255044487, 340059316, 510088974, 680118632, 1020177948, 2040355896]

約数ペア:

[(1, 2040355896), (2, 1020177948), (3, 680118632), (4, 510088974), (6, 340059316), (8, 255044487), (12, 170029658), (24, 85014829), (257, 7939128), (293, 6963672), (514, 3969564), (586, 3481836), (771, 2646376), (879, 2321224), (1028, 1984782), (1129, 1807224), (1172, 1740918), (1542, 1323188), (1758, 1160612), (2056, 992391), (2258, 903612), (2344, 870459), (3084, 661594), (3387, 602408), (3516, 580306), (4516, 451806), (6168, 330797), (6774, 301204), (7032, 290153), (9032, 225903), (13548, 150602), (27096, 75301)]