2518376508

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{709}}^1$

素因数の和:1321

約数の個数: 120

約数和(自身を含む): 6951837200

約数和(自身を除く): 4433460692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 577, 684, 709, 1026, 1154, 1418, 1539, 1731, 2052, 2127, 2308, 2836, 3078, 3462, 4254, 5193, 6156, 6381, 6924, 8508, 10386, 10963, 12762, 13471, 15579, 19143, 20772, 21926, 25524, 26942, 31158, 32889, 38286, 40413, 43852, 46737, 53884, 57429, 62316, 65778, 76572, 80826, 93474, 98667, 114858, 121239, 131556, 161652, 186948, 197334, 229716, 242478, 296001, 363717, 394668, 409093, 484956, 592002, 727434, 818186, 888003, 1091151, 1184004, 1227279, 1454868, 1636372, 1776006, 2182302, 2454558, 3552012, 3681837, 4364604, 4909116, 7363674, 7772767, 11045511, 14727348, 15545534, 22091022, 23318301, 31091068, 33136533, 44182044, 46636602, 66273066, 69954903, 93273204, 132546132, 139909806, 209864709, 279819612, 419729418, 629594127, 839458836, 1259188254, 2518376508]

約数ペア:

[(1, 2518376508), (2, 1259188254), (3, 839458836), (4, 629594127), (6, 419729418), (9, 279819612), (12, 209864709), (18, 139909806), (19, 132546132), (27, 93273204), (36, 69954903), (38, 66273066), (54, 46636602), (57, 44182044), (76, 33136533), (81, 31091068), (108, 23318301), (114, 22091022), (162, 15545534), (171, 14727348), (228, 11045511), (324, 7772767), (342, 7363674), (513, 4909116), (577, 4364604), (684, 3681837), (709, 3552012), (1026, 2454558), (1154, 2182302), (1418, 1776006), (1539, 1636372), (1731, 1454868), (2052, 1227279), (2127, 1184004), (2308, 1091151), (2836, 888003), (3078, 818186), (3462, 727434), (4254, 592002), (5193, 484956), (6156, 409093), (6381, 394668), (6924, 363717), (8508, 296001), (10386, 242478), (10963, 229716), (12762, 197334), (13471, 186948), (15579, 161652), (19143, 131556), (20772, 121239), (21926, 114858), (25524, 98667), (26942, 93474), (31158, 80826), (32889, 76572), (38286, 65778), (40413, 62316), (43852, 57429), (46737, 53884)]