2166209544

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{4919}}^1$

素因数の和:5298

約数の個数: 64

約数和(自身を含む): 5526144000

約数和(自身を除く): 3359934456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 311, 354, 472, 622, 708, 933, 1244, 1416, 1866, 2488, 3732, 4919, 7464, 9838, 14757, 18349, 19676, 29514, 36698, 39352, 55047, 59028, 73396, 110094, 118056, 146792, 220188, 290221, 440376, 580442, 870663, 1160884, 1529809, 1741326, 2321768, 3059618, 3482652, 4589427, 6119236, 6965304, 9178854, 12238472, 18357708, 36715416, 90258731, 180517462, 270776193, 361034924, 541552386, 722069848, 1083104772, 2166209544]

約数ペア:

[(1, 2166209544), (2, 1083104772), (3, 722069848), (4, 541552386), (6, 361034924), (8, 270776193), (12, 180517462), (24, 90258731), (59, 36715416), (118, 18357708), (177, 12238472), (236, 9178854), (311, 6965304), (354, 6119236), (472, 4589427), (622, 3482652), (708, 3059618), (933, 2321768), (1244, 1741326), (1416, 1529809), (1866, 1160884), (2488, 870663), (3732, 580442), (4919, 440376), (7464, 290221), (9838, 220188), (14757, 146792), (18349, 118056), (19676, 110094), (29514, 73396), (36698, 59028), (39352, 55047)]