2503487088

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^1\times {\mathrm{20771}}^1$

素因数の和:20825

約数の個数: 120

約数和(自身を含む): 7500519936

約数和(自身を除く): 4997032848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 243, 248, 279, 324, 372, 432, 486, 496, 558, 648, 744, 837, 972, 1116, 1296, 1488, 1674, 1944, 2232, 2511, 3348, 3888, 4464, 5022, 6696, 7533, 10044, 13392, 15066, 20088, 20771, 30132, 40176, 41542, 60264, 62313, 83084, 120528, 124626, 166168, 186939, 249252, 332336, 373878, 498504, 560817, 643901, 747756, 997008, 1121634, 1287802, 1495512, 1682451, 1931703, 2243268, 2575604, 2991024, 3364902, 3863406, 4486536, 5047353, 5151208, 5795109, 6729804, 7726812, 8973072, 10094706, 10302416, 11590218, 13459608, 15453624, 17385327, 20189412, 23180436, 26919216, 30907248, 34770654, 40378824, 46360872, 52155981, 69541308, 80757648, 92721744, 104311962, 139082616, 156467943, 208623924, 278165232, 312935886, 417247848, 625871772, 834495696, 1251743544, 2503487088]

約数ペア:

[(1, 2503487088), (2, 1251743544), (3, 834495696), (4, 625871772), (6, 417247848), (8, 312935886), (9, 278165232), (12, 208623924), (16, 156467943), (18, 139082616), (24, 104311962), (27, 92721744), (31, 80757648), (36, 69541308), (48, 52155981), (54, 46360872), (62, 40378824), (72, 34770654), (81, 30907248), (93, 26919216), (108, 23180436), (124, 20189412), (144, 17385327), (162, 15453624), (186, 13459608), (216, 11590218), (243, 10302416), (248, 10094706), (279, 8973072), (324, 7726812), (372, 6729804), (432, 5795109), (486, 5151208), (496, 5047353), (558, 4486536), (648, 3863406), (744, 3364902), (837, 2991024), (972, 2575604), (1116, 2243268), (1296, 1931703), (1488, 1682451), (1674, 1495512), (1944, 1287802), (2232, 1121634), (2511, 997008), (3348, 747756), (3888, 643901), (4464, 560817), (5022, 498504), (6696, 373878), (7533, 332336), (10044, 249252), (13392, 186939), (15066, 166168), (20088, 124626), (20771, 120528), (30132, 83084), (40176, 62313), (41542, 60264)]