2103303672

素因数分解:

$2^3\times 3^4\times {\mathrm{103}}^1\times {\mathrm{31513}}^1$

素因数の和:31634

約数の個数: 80

約数和(自身を含む): 5948582640

約数和(自身を除く): 3845278968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 103, 108, 162, 206, 216, 309, 324, 412, 618, 648, 824, 927, 1236, 1854, 2472, 2781, 3708, 5562, 7416, 8343, 11124, 16686, 22248, 31513, 33372, 63026, 66744, 94539, 126052, 189078, 252104, 283617, 378156, 567234, 756312, 850851, 1134468, 1701702, 2268936, 2552553, 3245839, 3403404, 5105106, 6491678, 6806808, 9737517, 10210212, 12983356, 19475034, 20420424, 25966712, 29212551, 38950068, 58425102, 77900136, 87637653, 116850204, 175275306, 233700408, 262912959, 350550612, 525825918, 701101224, 1051651836, 2103303672]

約数ペア:

[(1, 2103303672), (2, 1051651836), (3, 701101224), (4, 525825918), (6, 350550612), (8, 262912959), (9, 233700408), (12, 175275306), (18, 116850204), (24, 87637653), (27, 77900136), (36, 58425102), (54, 38950068), (72, 29212551), (81, 25966712), (103, 20420424), (108, 19475034), (162, 12983356), (206, 10210212), (216, 9737517), (309, 6806808), (324, 6491678), (412, 5105106), (618, 3403404), (648, 3245839), (824, 2552553), (927, 2268936), (1236, 1701702), (1854, 1134468), (2472, 850851), (2781, 756312), (3708, 567234), (5562, 378156), (7416, 283617), (8343, 252104), (11124, 189078), (16686, 126052), (22248, 94539), (31513, 66744), (33372, 63026)]