2188887792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1487}}^1$

素因数の和:1855

約数の個数: 160

約数和(自身を含む): 6984886272

約数和(自身を除く): 4795998480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 337, 364, 546, 624, 674, 728, 1011, 1092, 1348, 1456, 1487, 2022, 2184, 2359, 2696, 2974, 4044, 4368, 4381, 4461, 4718, 5392, 5948, 7077, 8088, 8762, 8922, 9436, 10409, 11896, 13143, 14154, 16176, 17524, 17844, 18872, 19331, 20818, 23792, 26286, 28308, 30667, 31227, 35048, 35688, 37744, 38662, 41636, 52572, 56616, 57993, 61334, 62454, 70096, 71376, 77324, 83272, 92001, 105144, 113232, 115986, 122668, 124908, 135317, 154648, 166544, 184002, 210288, 231972, 245336, 249816, 270634, 309296, 368004, 405951, 463944, 490672, 499632, 501119, 541268, 736008, 811902, 927888, 1002238, 1082536, 1472016, 1503357, 1623804, 2004476, 2165072, 3006714, 3247608, 3507833, 4008952, 6013428, 6495216, 6514547, 7015666, 8017904, 10523499, 12026856, 13029094, 14031332, 19543641, 21046998, 24053712, 26058188, 28062664, 39087282, 42093996, 45601829, 52116376, 56125328, 78174564, 84187992, 91203658, 104232752, 136805487, 156349128, 168375984, 182407316, 273610974, 312698256, 364814632, 547221948, 729629264, 1094443896, 2188887792]

約数ペア:

[(1, 2188887792), (2, 1094443896), (3, 729629264), (4, 547221948), (6, 364814632), (7, 312698256), (8, 273610974), (12, 182407316), (13, 168375984), (14, 156349128), (16, 136805487), (21, 104232752), (24, 91203658), (26, 84187992), (28, 78174564), (39, 56125328), (42, 52116376), (48, 45601829), (52, 42093996), (56, 39087282), (78, 28062664), (84, 26058188), (91, 24053712), (104, 21046998), (112, 19543641), (156, 14031332), (168, 13029094), (182, 12026856), (208, 10523499), (273, 8017904), (312, 7015666), (336, 6514547), (337, 6495216), (364, 6013428), (546, 4008952), (624, 3507833), (674, 3247608), (728, 3006714), (1011, 2165072), (1092, 2004476), (1348, 1623804), (1456, 1503357), (1487, 1472016), (2022, 1082536), (2184, 1002238), (2359, 927888), (2696, 811902), (2974, 736008), (4044, 541268), (4368, 501119), (4381, 499632), (4461, 490672), (4718, 463944), (5392, 405951), (5948, 368004), (7077, 309296), (8088, 270634), (8762, 249816), (8922, 245336), (9436, 231972), (10409, 210288), (11896, 184002), (13143, 166544), (14154, 154648), (16176, 135317), (17524, 124908), (17844, 122668), (18872, 115986), (19331, 113232), (20818, 105144), (23792, 92001), (26286, 83272), (28308, 77324), (30667, 71376), (31227, 70096), (35048, 62454), (35688, 61334), (37744, 57993), (38662, 56616), (41636, 52572)]