2000990952

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{457}}^1$

素因数の和:737

約数の個数: 160

約数和(自身を含む): 5835515400

約数和(自身を除く): 3834524448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 233, 261, 324, 348, 457, 466, 522, 648, 696, 699, 783, 914, 932, 1044, 1371, 1398, 1566, 1828, 1864, 2088, 2097, 2349, 2742, 2796, 3132, 3656, 4113, 4194, 4698, 5484, 5592, 6264, 6291, 6757, 8226, 8388, 9396, 10968, 12339, 12582, 13253, 13514, 16452, 16776, 18792, 18873, 20271, 24678, 25164, 26506, 27028, 32904, 37017, 37746, 39759, 40542, 49356, 50328, 53012, 54056, 60813, 74034, 75492, 79518, 81084, 98712, 106024, 106481, 119277, 121626, 148068, 150984, 159036, 162168, 182439, 212962, 238554, 243252, 296136, 318072, 319443, 357831, 364878, 425924, 477108, 486504, 547317, 638886, 715662, 729756, 851848, 954216, 958329, 1073493, 1094634, 1277772, 1431324, 1459512, 1916658, 2146986, 2189268, 2555544, 2862648, 2874987, 3087949, 3833316, 4293972, 4378536, 5749974, 6175898, 7666632, 8587944, 8624961, 9263847, 11499948, 12351796, 17249922, 18527694, 22999896, 24703592, 27791541, 34499844, 37055388, 55583082, 68999688, 74110776, 83374623, 111166164, 166749246, 222332328, 250123869, 333498492, 500247738, 666996984, 1000495476, 2000990952]

約数ペア:

[(1, 2000990952), (2, 1000495476), (3, 666996984), (4, 500247738), (6, 333498492), (8, 250123869), (9, 222332328), (12, 166749246), (18, 111166164), (24, 83374623), (27, 74110776), (29, 68999688), (36, 55583082), (54, 37055388), (58, 34499844), (72, 27791541), (81, 24703592), (87, 22999896), (108, 18527694), (116, 17249922), (162, 12351796), (174, 11499948), (216, 9263847), (232, 8624961), (233, 8587944), (261, 7666632), (324, 6175898), (348, 5749974), (457, 4378536), (466, 4293972), (522, 3833316), (648, 3087949), (696, 2874987), (699, 2862648), (783, 2555544), (914, 2189268), (932, 2146986), (1044, 1916658), (1371, 1459512), (1398, 1431324), (1566, 1277772), (1828, 1094634), (1864, 1073493), (2088, 958329), (2097, 954216), (2349, 851848), (2742, 729756), (2796, 715662), (3132, 638886), (3656, 547317), (4113, 486504), (4194, 477108), (4698, 425924), (5484, 364878), (5592, 357831), (6264, 319443), (6291, 318072), (6757, 296136), (8226, 243252), (8388, 238554), (9396, 212962), (10968, 182439), (12339, 162168), (12582, 159036), (13253, 150984), (13514, 148068), (16452, 121626), (16776, 119277), (18792, 106481), (18873, 106024), (20271, 98712), (24678, 81084), (25164, 79518), (26506, 75492), (27028, 74034), (32904, 60813), (37017, 54056), (37746, 53012), (39759, 50328), (40542, 49356)]