2100096000018

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{24661171}}^1$

素因数の和:24661284

約数の個数: 64

約数和(自身を含む): 4971692275200

約数和(自身を除く): 2871596275182

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 83, 114, 166, 171, 249, 342, 498, 513, 747, 1026, 1494, 1577, 2241, 3154, 4482, 4731, 9462, 14193, 28386, 42579, 85158, 24661171, 49322342, 73983513, 147967026, 221950539, 443901078, 468562249, 665851617, 937124498, 1331703234, 1405686747, 2046877193, 2811373494, 4093754386, 4217060241, 6140631579, 8434120482, 12281263158, 12651180723, 18421894737, 25302361446, 36843789474, 38890666667, 55265684211, 77781333334, 110531368422, 116672000001, 233344000002, 350016000003, 700032000006, 1050048000009, 2100096000018]

約数ペア:

[(1, 2100096000018), (2, 1050048000009), (3, 700032000006), (6, 350016000003), (9, 233344000002), (18, 116672000001), (19, 110531368422), (27, 77781333334), (38, 55265684211), (54, 38890666667), (57, 36843789474), (83, 25302361446), (114, 18421894737), (166, 12651180723), (171, 12281263158), (249, 8434120482), (342, 6140631579), (498, 4217060241), (513, 4093754386), (747, 2811373494), (1026, 2046877193), (1494, 1405686747), (1577, 1331703234), (2241, 937124498), (3154, 665851617), (4482, 468562249), (4731, 443901078), (9462, 221950539), (14193, 147967026), (28386, 73983513), (42579, 49322342), (85158, 24661171)]