2051255316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{1277}}^1$

素因数の和:1621

約数の個数: 96

約数和(自身を含む): 5365882368

約数和(自身を除く): 3314627052

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 283, 473, 516, 566, 849, 946, 1132, 1277, 1419, 1698, 1892, 2554, 2838, 3113, 3396, 3831, 5108, 5676, 6226, 7662, 9339, 12169, 12452, 14047, 15324, 18678, 24338, 28094, 36507, 37356, 42141, 48676, 54911, 56188, 73014, 84282, 109822, 133859, 146028, 164733, 168564, 219644, 267718, 329466, 361391, 401577, 535436, 604021, 658932, 722782, 803154, 1084173, 1208042, 1445564, 1606308, 1812063, 2168346, 2416084, 3624126, 3975301, 4336692, 7248252, 7950602, 11925903, 15539813, 15901204, 23851806, 31079626, 46619439, 47703612, 62159252, 93238878, 170937943, 186477756, 341875886, 512813829, 683751772, 1025627658, 2051255316]

約数ペア:

[(1, 2051255316), (2, 1025627658), (3, 683751772), (4, 512813829), (6, 341875886), (11, 186477756), (12, 170937943), (22, 93238878), (33, 62159252), (43, 47703612), (44, 46619439), (66, 31079626), (86, 23851806), (129, 15901204), (132, 15539813), (172, 11925903), (258, 7950602), (283, 7248252), (473, 4336692), (516, 3975301), (566, 3624126), (849, 2416084), (946, 2168346), (1132, 1812063), (1277, 1606308), (1419, 1445564), (1698, 1208042), (1892, 1084173), (2554, 803154), (2838, 722782), (3113, 658932), (3396, 604021), (3831, 535436), (5108, 401577), (5676, 361391), (6226, 329466), (7662, 267718), (9339, 219644), (12169, 168564), (12452, 164733), (14047, 146028), (15324, 133859), (18678, 109822), (24338, 84282), (28094, 73014), (36507, 56188), (37356, 54911), (42141, 48676)]