2102882148

素因数分解:

$2^2\times 3^6\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:637

約数の個数: 168

約数和(自身を含む): 5838753536

約数和(自身を除く): 3735871388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 43, 54, 62, 81, 86, 93, 108, 124, 129, 162, 172, 186, 243, 258, 279, 324, 372, 387, 486, 516, 541, 558, 729, 774, 837, 972, 1082, 1116, 1161, 1333, 1458, 1548, 1623, 1674, 2164, 2322, 2511, 2666, 2916, 3246, 3348, 3483, 3999, 4644, 4869, 5022, 5332, 6492, 6966, 7533, 7998, 9738, 10044, 10449, 11997, 13932, 14607, 15066, 15996, 16771, 19476, 20898, 22599, 23263, 23994, 29214, 30132, 31347, 33542, 35991, 41796, 43821, 45198, 46526, 47988, 50313, 58428, 62694, 67084, 69789, 71982, 87642, 90396, 93052, 100626, 107973, 125388, 131463, 139578, 143964, 150939, 175284, 201252, 209367, 215946, 262926, 279156, 301878, 323919, 394389, 418734, 431892, 452817, 525852, 603756, 628101, 647838, 721153, 788778, 837468, 905634, 971757, 1256202, 1295676, 1358451, 1442306, 1577556, 1811268, 1884303, 1943514, 2163459, 2512404, 2716902, 2884612, 3768606, 3887028, 4075353, 4326918, 5433804, 5652909, 6490377, 7537212, 8150706, 8653836, 11305818, 12226059, 12980754, 16301412, 16958727, 19471131, 22611636, 24452118, 25961508, 33917454, 38942262, 48904236, 58413393, 67834908, 77884524, 116826786, 175240179, 233653572, 350480358, 525720537, 700960716, 1051441074, 2102882148]

約数ペア:

[(1, 2102882148), (2, 1051441074), (3, 700960716), (4, 525720537), (6, 350480358), (9, 233653572), (12, 175240179), (18, 116826786), (27, 77884524), (31, 67834908), (36, 58413393), (43, 48904236), (54, 38942262), (62, 33917454), (81, 25961508), (86, 24452118), (93, 22611636), (108, 19471131), (124, 16958727), (129, 16301412), (162, 12980754), (172, 12226059), (186, 11305818), (243, 8653836), (258, 8150706), (279, 7537212), (324, 6490377), (372, 5652909), (387, 5433804), (486, 4326918), (516, 4075353), (541, 3887028), (558, 3768606), (729, 2884612), (774, 2716902), (837, 2512404), (972, 2163459), (1082, 1943514), (1116, 1884303), (1161, 1811268), (1333, 1577556), (1458, 1442306), (1548, 1358451), (1623, 1295676), (1674, 1256202), (2164, 971757), (2322, 905634), (2511, 837468), (2666, 788778), (2916, 721153), (3246, 647838), (3348, 628101), (3483, 603756), (3999, 525852), (4644, 452817), (4869, 431892), (5022, 418734), (5332, 394389), (6492, 323919), (6966, 301878), (7533, 279156), (7998, 262926), (9738, 215946), (10044, 209367), (10449, 201252), (11997, 175284), (13932, 150939), (14607, 143964), (15066, 139578), (15996, 131463), (16771, 125388), (19476, 107973), (20898, 100626), (22599, 93052), (23263, 90396), (23994, 87642), (29214, 71982), (30132, 69789), (31347, 67084), (33542, 62694), (35991, 58428), (41796, 50313), (43821, 47988), (45198, 46526)]