2050805664

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{41161}}^1$

素因数の和:41350

約数の個数: 72

約数和(自身を含む): 5865831972

約数和(自身を除く): 3815026308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 288, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 3114, 4152, 5536, 6228, 8304, 12456, 16608, 24912, 41161, 49824, 82322, 123483, 164644, 246966, 329288, 370449, 493932, 658576, 740898, 987864, 1317152, 1481796, 1975728, 2963592, 3951456, 5927184, 7120853, 11854368, 14241706, 21362559, 28483412, 42725118, 56966824, 64087677, 85450236, 113933648, 128175354, 170900472, 227867296, 256350708, 341800944, 512701416, 683601888, 1025402832, 2050805664]

約数ペア:

[(1, 2050805664), (2, 1025402832), (3, 683601888), (4, 512701416), (6, 341800944), (8, 256350708), (9, 227867296), (12, 170900472), (16, 128175354), (18, 113933648), (24, 85450236), (32, 64087677), (36, 56966824), (48, 42725118), (72, 28483412), (96, 21362559), (144, 14241706), (173, 11854368), (288, 7120853), (346, 5927184), (519, 3951456), (692, 2963592), (1038, 1975728), (1384, 1481796), (1557, 1317152), (2076, 987864), (2768, 740898), (3114, 658576), (4152, 493932), (5536, 370449), (6228, 329288), (8304, 246966), (12456, 164644), (16608, 123483), (24912, 82322), (41161, 49824)]