2018622975498

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1361}}^1\times {\mathrm{18757}}^1$

素因数の和:20340

約数の個数: 96

約数和(自身を含む): 4591353341952

約数和(自身を除く): 2572730366454

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 191, 207, 382, 414, 573, 1146, 1361, 1719, 2722, 3438, 4083, 4393, 8166, 8786, 12249, 13179, 18757, 24498, 26358, 31303, 37514, 39537, 56271, 62606, 79074, 93909, 112542, 168813, 187818, 259951, 281727, 337626, 431411, 519902, 563454, 779853, 862822, 1294233, 1559706, 2339559, 2588466, 3582587, 3882699, 4679118, 5978873, 7165174, 7765398, 10747761, 11957746, 17936619, 21495522, 25528277, 32243283, 35873238, 51056554, 53809857, 64486566, 76584831, 82399501, 107619714, 153169662, 164799002, 229754493, 247198503, 459508986, 494397006, 587150371, 741595509, 1174300742, 1483191018, 1761451113, 3522902226, 4875900907, 5284353339, 9751801814, 10568706678, 14627702721, 29255405442, 43883108163, 87766216326, 112145720861, 224291441722, 336437162583, 672874325166, 1009311487749, 2018622975498]

約数ペア:

[(1, 2018622975498), (2, 1009311487749), (3, 672874325166), (6, 336437162583), (9, 224291441722), (18, 112145720861), (23, 87766216326), (46, 43883108163), (69, 29255405442), (138, 14627702721), (191, 10568706678), (207, 9751801814), (382, 5284353339), (414, 4875900907), (573, 3522902226), (1146, 1761451113), (1361, 1483191018), (1719, 1174300742), (2722, 741595509), (3438, 587150371), (4083, 494397006), (4393, 459508986), (8166, 247198503), (8786, 229754493), (12249, 164799002), (13179, 153169662), (18757, 107619714), (24498, 82399501), (26358, 76584831), (31303, 64486566), (37514, 53809857), (39537, 51056554), (56271, 35873238), (62606, 32243283), (79074, 25528277), (93909, 21495522), (112542, 17936619), (168813, 11957746), (187818, 10747761), (259951, 7765398), (281727, 7165174), (337626, 5978873), (431411, 4679118), (519902, 3882699), (563454, 3582587), (779853, 2588466), (862822, 2339559), (1294233, 1559706)]